21853095264

素因数分解:

$2^5\times 3^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:98

約数の個数: 1080

約数和(自身を含む): 90677983032

約数和(自身を除く): 68824887768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 17, 18, 21, 22, 24, 26, 28, 32, 33, 34, 36, 39, 42, 44, 48, 49, 51, 52, 56, 63, 66, 68, 72, 77, 78, 84, 88, 91, 96, 98, 99, 102, 104, 112, 117, 119, 126, 132, 136, 143, 144, 147, 153, 154, 156, 168, 169, 176, 182, 187, 196, 198, 204, 208, 221, 224, 231, 234, 238, 252, 264, 272, 273, 286, 288, 294, 306, 308, 312, 336, 338, 343, 352, 357, 364, 374, 392, 396, 408, 416, 429, 441, 442, 462, 468, 476, 504, 507, 528, 539, 544, 546, 561, 572, 588, 612, 616, 624, 637, 663, 672, 676, 686, 693, 714, 728, 748, 784, 792, 816, 819, 833, 858, 882, 884, 924, 936, 952, 1001, 1008, 1014, 1029, 1056, 1071, 1078, 1092, 1122, 1144, 1176, 1183, 1224, 1232, 1248, 1274, 1287, 1309, 1326, 1352, 1372, 1386, 1428, 1456, 1496, 1521, 1547, 1568, 1584, 1617, 1632, 1638, 1666, 1683, 1716, 1764, 1768, 1848, 1859, 1872, 1904, 1911, 1989, 2002, 2016, 2028, 2058, 2142, 2156, 2184, 2244, 2288, 2352, 2366, 2401, 2431, 2448, 2464, 2499, 2548, 2574, 2618, 2652, 2704, 2744, 2772, 2856, 2873, 2912, 2992, 3003, 3042, 3087, 3094, 3168, 3234, 3276, 3332, 3366, 3432, 3528, 3536, 3549, 3696, 3718, 3744, 3773, 3808, 3822, 3927, 3978, 4004, 4056, 4116, 4284, 4312, 4368, 4459, 4488, 4576, 4641, 4704, 4732, 4802, 4851, 4862, 4896, 4998, 5096, 5148, 5236, 5304, 5408, 5488, 5544, 5577, 5712, 5733, 5746, 5831, 5984, 6006, 6084, 6174, 6188, 6468, 6552, 6664, 6732, 6864, 7007, 7056, 7072, 7098, 7203, 7293, 7392, 7436, 7497, 7546, 7644, 7854, 7956, 8008, 8112, 8232, 8281, 8568, 8619, 8624, 8736, 8918, 8976, 9009, 9163, 9282, 9464, 9604, 9702, 9724, 9996, 10192, 10296, 10472, 10608, 10647, 10829, 10976, 11088, 11154, 11319, 11424, 11466, 11492, 11662, 11781, 12012, 12168, 12348, 12376, 12936, 13013, 13104, 13328, 13377, 13464, 13728, 13923, 14014, 14112, 14196, 14406, 14586, 14872, 14994, 15092, 15288, 15708, 15912, 16016, 16224, 16464, 16562, 16731, 17017, 17136, 17238, 17248, 17493, 17836, 17952, 18018, 18326, 18564, 18928, 19208, 19404, 19448, 19992, 20111, 20384, 20592, 20944, 21021, 21216, 21294, 21609, 21658, 21879, 22176, 22308, 22638, 22932, 22984, 23324, 23562, 24024, 24336, 24696, 24752, 24843, 25857, 25872, 26026, 26208, 26411, 26656, 26754, 26928, 27489, 27846, 28028, 28392, 28812, 29172, 29744, 29988, 30184, 30576, 31213, 31416, 31603, 31824, 32032, 32487, 32928, 33124, 33462, 33957, 34034, 34272, 34476, 34986, 35672, 36036, 36652, 37128, 37856, 38416, 38808, 38896, 39039, 39984, 40131, 40222, 40817, 41184, 41888, 42042, 42588, 43218, 43316, 43758, 44616, 45276, 45864, 45968, 46648, 47124, 48048, 48672, 49049, 49392, 49504, 49686, 51051, 51714, 51744, 52052, 52479, 52822, 53508, 53856, 54978, 55692, 56056, 56784, 57624, 57967, 58344, 59488, 59976, 60333, 60368, 61152, 62426, 62832, 63063, 63206, 63648, 64141, 64974, 66248, 66924, 67914, 68068, 68952, 69972, 71344, 72072, 73304, 74256, 74529, 75803, 76832, 77616, 77792, 78078, 79233, 79968, 80262, 80444, 81634, 82467, 84084, 85176, 86436, 86632, 87516, 89232, 90552, 91091, 91728, 91936, 93296, 93639, 94248, 94809, 96096, 97461, 98098, 98784, 99372, 102102, 103428, 104104, 104958, 105644, 107016, 109956, 111384, 112112, 113568, 115248, 115934, 116688, 117117, 119119, 119952, 120666, 120736, 122451, 124852, 125664, 126126, 126412, 128282, 129948, 132496, 133848, 135828, 136136, 137904, 139944, 140777, 142688, 144144, 146608, 147147, 148512, 149058, 151606, 153153, 155232, 156156, 158466, 160524, 160888, 163268, 164934, 168168, 170352, 172872, 173264, 173901, 175032, 178464, 180999, 181104, 182182, 183456, 186592, 187278, 188496, 189618, 192423, 194922, 196196, 198744, 204204, 206856, 208208, 209916, 211288, 214032, 219912, 221221, 222768, 224224, 227409, 230496, 231868, 233376, 234234, 237699, 238238, 239904, 241332, 244902, 249704, 252252, 252824, 256564, 259896, 264992, 267696, 271656, 272272, 273273, 275808, 279888, 280917, 281554, 284427, 288288, 293216, 294294, 298116, 303212, 306306, 312312, 316932, 321048, 321776, 326536, 329868, 336336, 340704, 343343, 345744, 346528, 347802, 350064, 357357, 361998, 362208, 364364, 367353, 374556, 376992, 379236, 384846, 389844, 392392, 397488, 405769, 408408, 413712, 416416, 419832, 422331, 422576, 428064, 439824, 441441, 442442, 445536, 448987, 454818, 463736, 468468, 475398, 476476, 482664, 489804, 499408, 504504, 505648, 513128, 519792, 521703, 530621, 535392, 543312, 544544, 546546, 559776, 561834, 563108, 568854, 577269, 588588, 596232, 606424, 612612, 624624, 633864, 637637, 642096, 643552, 653072, 659736, 663663, 672672, 682227, 686686, 691488, 695604, 700128, 714714, 723996, 728728, 734706, 749112, 758472, 769692, 779688, 784784, 794976, 811538, 816816, 819819, 827424, 833833, 839664, 844662, 845152, 879648, 882882, 884884, 897974, 909636, 927472, 936936, 950796, 952952, 965328, 979608, 985439, 998816, 1009008, 1011296, 1026256, 1030029, 1039584, 1043406, 1061242, 1072071, 1086624, 1093092, 1123668, 1126216, 1137708, 1154538, 1177176, 1192464, 1212848, 1217307, 1225224, 1249248, 1266993, 1267728, 1275274, 1284192, 1306144, 1319472, 1327326, 1346961, 1364454, 1373372, 1391208, 1429428, 1447992, 1457456, 1469412, 1498224, 1516944, 1539384, 1548547, 1559376, 1569568, 1591863, 1623076, 1633632, 1639638, 1667666, 1679328, 1689324, 1765764, 1769768, 1795948, 1819272, 1854944, 1873872, 1901592, 1905904, 1912911, 1930656, 1959216, 1970878, 1990989, 2018016, 2052512, 2060058, 2086812, 2122484, 2144142, 2186184, 2247336, 2252432, 2275416, 2309076, 2354352, 2384928, 2425696, 2434614, 2450448, 2501499, 2533986, 2535456, 2550548, 2638944, 2654652, 2693922, 2728908, 2746744, 2782416, 2858856, 2895984, 2914912, 2938824, 2956317, 2996448, 3033888, 3078768, 3090087, 3097094, 3118752, 3183726, 3246152, 3279276, 3335332, 3378648, 3531528, 3539536, 3591896, 3638544, 3651921, 3747744, 3803184, 3811808, 3825822, 3918432, 3941756, 3981978, 4040883, 4120116, 4173624, 4244968, 4288284, 4372368, 4463459, 4494672, 4504864, 4550832, 4618152, 4645641, 4708704, 4775589, 4869228, 4900896, 5002998, 5067972, 5101096, 5309304, 5387844, 5457816, 5493488, 5564832, 5717712, 5738733, 5791968, 5836831, 5877648, 5912634, 6157536, 6180174, 6194188, 6367452, 6492304, 6558552, 6670664, 6757296, 6898073, 7063056, 7079072, 7183792, 7277088, 7303842, 7504497, 7606368, 7651644, 7883512, 7963956, 8081766, 8240232, 8347248, 8489936, 8576568, 8744736, 8868951, 8926918, 8989344, 9101664, 9236304, 9291282, 9551178, 9738456, 10005996, 10135944, 10202192, 10618608, 10775688, 10839829, 10915632, 10986976, 11435424, 11477466, 11673662, 11755296, 11825268, 12360348, 12388376, 12734904, 12984608, 13117104, 13341328, 13390377, 13514592, 13796146, 13936923, 14126112, 14367584, 14607684, 15008994, 15303288, 15767024, 15927912, 16163532, 16480464, 16694496, 16979872, 17153136, 17510493, 17737902, 17853836, 18472608, 18582564, 19102356, 19476912, 20011992, 20271888, 20404384, 20694219, 21237216, 21551376, 21679658, 21831264, 22954932, 23347324, 23650536, 24720696, 24776752, 25469808, 26234208, 26682656, 26780754, 27592292, 27873846, 29215368, 30017988, 30606576, 31534048, 31855824, 32327064, 32519487, 32960928, 34306272, 35020986, 35475804, 35707672, 37165128, 38204712, 38953824, 40023984, 40171131, 40543776, 41388438, 43102752, 43359316, 45909864, 46694648, 47301072, 49441392, 49553504, 50939616, 52531479, 53561508, 55184584, 55747692, 58430736, 60035976, 61213152, 62082657, 63711648, 64654128, 65038974, 70041972, 70951608, 71415344, 74330256, 75878803, 76409424, 80047968, 80342262, 82776876, 86718632, 91819728, 93389296, 94602144, 97558461, 98882784, 105062958, 107123016, 110369168, 111495384, 116861472, 120071952, 124165314, 129308256, 130077948, 140083944, 141903216, 142830688, 148660512, 151757606, 152818848, 160684524, 165553752, 173437264, 183639456, 186778592, 195116922, 210125916, 214246032, 220738336, 222990768, 227636409, 240143904, 248330628, 260155896, 280167888, 283806432, 303515212, 321369048, 331107504, 346874528, 390233844, 420251832, 428492064, 445981536, 455272818, 496661256, 520311792, 560335776, 607030424, 642738096, 662215008, 682909227, 780467688, 840503664, 910545636, 993322512, 1040623584, 1214060848, 1285476192, 1365818454, 1560935376, 1681007328, 1821091272, 1986645024, 2428121696, 2731636908, 3121870752, 3642182544, 5463273816, 7284365088, 10926547632, 21853095264]

約数ペア:

[(1, 21853095264), (2, 10926547632), (3, 7284365088), (4, 5463273816), (6, 3642182544), (7, 3121870752), (8, 2731636908), (9, 2428121696), (11, 1986645024), (12, 1821091272), (13, 1681007328), (14, 1560935376), (16, 1365818454), (17, 1285476192), (18, 1214060848), (21, 1040623584), (22, 993322512), (24, 910545636), (26, 840503664), (28, 780467688), (32, 682909227), (33, 662215008), (34, 642738096), (36, 607030424), (39, 560335776), (42, 520311792), (44, 496661256), (48, 455272818), (49, 445981536), (51, 428492064), (52, 420251832), (56, 390233844), (63, 346874528), (66, 331107504), (68, 321369048), (72, 303515212), (77, 283806432), (78, 280167888), (84, 260155896), (88, 248330628), (91, 240143904), (96, 227636409), (98, 222990768), (99, 220738336), (102, 214246032), (104, 210125916), (112, 195116922), (117, 186778592), (119, 183639456), (126, 173437264), (132, 165553752), (136, 160684524), (143, 152818848), (144, 151757606), (147, 148660512), (153, 142830688), (154, 141903216), (156, 140083944), (168, 130077948), (169, 129308256), (176, 124165314), (182, 120071952), (187, 116861472), (196, 111495384), (198, 110369168), (204, 107123016), (208, 105062958), (221, 98882784), (224, 97558461), (231, 94602144), (234, 93389296), (238, 91819728), (252, 86718632), (264, 82776876), (272, 80342262), (273, 80047968), (286, 76409424), (288, 75878803), (294, 74330256), (306, 71415344), (308, 70951608), (312, 70041972), (336, 65038974), (338, 64654128), (343, 63711648), (352, 62082657), (357, 61213152), (364, 60035976), (374, 58430736), (392, 55747692), (396, 55184584), (408, 53561508), (416, 52531479), (429, 50939616), (441, 49553504), (442, 49441392), (462, 47301072), (468, 46694648), (476, 45909864), (504, 43359316), (507, 43102752), (528, 41388438), (539, 40543776), (544, 40171131), (546, 40023984), (561, 38953824), (572, 38204712), (588, 37165128), (612, 35707672), (616, 35475804), (624, 35020986), (637, 34306272), (663, 32960928), (672, 32519487), (676, 32327064), (686, 31855824), (693, 31534048), (714, 30606576), (728, 30017988), (748, 29215368), (784, 27873846), (792, 27592292), (816, 26780754), (819, 26682656), (833, 26234208), (858, 25469808), (882, 24776752), (884, 24720696), (924, 23650536), (936, 23347324), (952, 22954932), (1001, 21831264), (1008, 21679658), (1014, 21551376), (1029, 21237216), (1056, 20694219), (1071, 20404384), (1078, 20271888), (1092, 20011992), (1122, 19476912), (1144, 19102356), (1176, 18582564), (1183, 18472608), (1224, 17853836), (1232, 17737902), (1248, 17510493), (1274, 17153136), (1287, 16979872), (1309, 16694496), (1326, 16480464), (1352, 16163532), (1372, 15927912), (1386, 15767024), (1428, 15303288), (1456, 15008994), (1496, 14607684), (1521, 14367584), (1547, 14126112), (1568, 13936923), (1584, 13796146), (1617, 13514592), (1632, 13390377), (1638, 13341328), (1666, 13117104), (1683, 12984608), (1716, 12734904), (1764, 12388376), (1768, 12360348), (1848, 11825268), (1859, 11755296), (1872, 11673662), (1904, 11477466), (1911, 11435424), (1989, 10986976), (2002, 10915632), (2016, 10839829), (2028, 10775688), (2058, 10618608), (2142, 10202192), (2156, 10135944), (2184, 10005996), (2244, 9738456), (2288, 9551178), (2352, 9291282), (2366, 9236304), (2401, 9101664), (2431, 8989344), (2448, 8926918), (2464, 8868951), (2499, 8744736), (2548, 8576568), (2574, 8489936), (2618, 8347248), (2652, 8240232), (2704, 8081766), (2744, 7963956), (2772, 7883512), (2856, 7651644), (2873, 7606368), (2912, 7504497), (2992, 7303842), (3003, 7277088), (3042, 7183792), (3087, 7079072), (3094, 7063056), (3168, 6898073), (3234, 6757296), (3276, 6670664), (3332, 6558552), (3366, 6492304), (3432, 6367452), (3528, 6194188), (3536, 6180174), (3549, 6157536), (3696, 5912634), (3718, 5877648), (3744, 5836831), (3773, 5791968), (3808, 5738733), (3822, 5717712), (3927, 5564832), (3978, 5493488), (4004, 5457816), (4056, 5387844), (4116, 5309304), (4284, 5101096), (4312, 5067972), (4368, 5002998), (4459, 4900896), (4488, 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(9604, 2275416), (9702, 2252432), (9724, 2247336), (9996, 2186184), (10192, 2144142), (10296, 2122484), (10472, 2086812), (10608, 2060058), (10647, 2052512), (10829, 2018016), (10976, 1990989), (11088, 1970878), (11154, 1959216), (11319, 1930656), (11424, 1912911), (11466, 1905904), (11492, 1901592), (11662, 1873872), (11781, 1854944), (12012, 1819272), (12168, 1795948), (12348, 1769768), (12376, 1765764), (12936, 1689324), (13013, 1679328), (13104, 1667666), (13328, 1639638), (13377, 1633632), (13464, 1623076), (13728, 1591863), (13923, 1569568), (14014, 1559376), (14112, 1548547), (14196, 1539384), (14406, 1516944), (14586, 1498224), (14872, 1469412), (14994, 1457456), (15092, 1447992), (15288, 1429428), (15708, 1391208), (15912, 1373372), (16016, 1364454), (16224, 1346961), (16464, 1327326), (16562, 1319472), (16731, 1306144), (17017, 1284192), (17136, 1275274), (17238, 1267728), (17248, 1266993), (17493, 1249248), (17836, 1225224), (17952, 1217307), (18018, 1212848), (18326, 1192464), (18564, 1177176), (18928, 1154538), (19208, 1137708), (19404, 1126216), (19448, 1123668), (19992, 1093092), (20111, 1086624), (20384, 1072071), (20592, 1061242), (20944, 1043406), (21021, 1039584), (21216, 1030029), (21294, 1026256), (21609, 1011296), (21658, 1009008), (21879, 998816), (22176, 985439), (22308, 979608), (22638, 965328), (22932, 952952), (22984, 950796), (23324, 936936), (23562, 927472), (24024, 909636), (24336, 897974), (24696, 884884), (24752, 882882), (24843, 879648), (25857, 845152), (25872, 844662), (26026, 839664), (26208, 833833), (26411, 827424), (26656, 819819), (26754, 816816), (26928, 811538), (27489, 794976), (27846, 784784), (28028, 779688), (28392, 769692), (28812, 758472), (29172, 749112), (29744, 734706), (29988, 728728), (30184, 723996), (30576, 714714), (31213, 700128), (31416, 695604), (31603, 691488), (31824, 686686), (32032, 682227), (32487, 672672), (32928, 663663), (33124, 659736), (33462, 653072), (33957, 643552), (34034, 642096), (34272, 637637), (34476, 633864), (34986, 624624), (35672, 612612), (36036, 606424), (36652, 596232), (37128, 588588), (37856, 577269), (38416, 568854), (38808, 563108), (38896, 561834), (39039, 559776), (39984, 546546), (40131, 544544), (40222, 543312), (40817, 535392), (41184, 530621), (41888, 521703), (42042, 519792), (42588, 513128), (43218, 505648), (43316, 504504), (43758, 499408), (44616, 489804), (45276, 482664), (45864, 476476), (45968, 475398), (46648, 468468), (47124, 463736), (48048, 454818), (48672, 448987), (49049, 445536), (49392, 442442), (49504, 441441), (49686, 439824), (51051, 428064), (51714, 422576), (51744, 422331), (52052, 419832), (52479, 416416), (52822, 413712), (53508, 408408), (53856, 405769), (54978, 397488), (55692, 392392), (56056, 389844), (56784, 384846), (57624, 379236), (57967, 376992), (58344, 374556), (59488, 367353), (59976, 364364), (60333, 362208), (60368, 361998), (61152, 357357), (62426, 350064), (62832, 347802), (63063, 346528), (63206, 345744), (63648, 343343), (64141, 340704), (64974, 336336), (66248, 329868), (66924, 326536), (67914, 321776), (68068, 321048), (68952, 316932), (69972, 312312), (71344, 306306), (72072, 303212), (73304, 298116), (74256, 294294), (74529, 293216), (75803, 288288), (76832, 284427), (77616, 281554), (77792, 280917), (78078, 279888), (79233, 275808), (79968, 273273), (80262, 272272), (80444, 271656), (81634, 267696), (82467, 264992), (84084, 259896), (85176, 256564), (86436, 252824), (86632, 252252), (87516, 249704), (89232, 244902), (90552, 241332), (91091, 239904), (91728, 238238), (91936, 237699), (93296, 234234), (93639, 233376), (94248, 231868), (94809, 230496), (96096, 227409), (97461, 224224), (98098, 222768), (98784, 221221), (99372, 219912), (102102, 214032), (103428, 211288), (104104, 209916), (104958, 208208), (105644, 206856), (107016, 204204), (109956, 198744), (111384, 196196), (112112, 194922), (113568, 192423), (115248, 189618), (115934, 188496), (116688, 187278), (117117, 186592), (119119, 183456), (119952, 182182), (120666, 181104), (120736, 180999), (122451, 178464), (124852, 175032), (125664, 173901), (126126, 173264), (126412, 172872), (128282, 170352), (129948, 168168), (132496, 164934), (133848, 163268), (135828, 160888), (136136, 160524), (137904, 158466), (139944, 156156), (140777, 155232), (142688, 153153), (144144, 151606), (146608, 149058), (147147, 148512)]