21521131632

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 720

約数和(自身を含む): 83442923200

約数和(自身を除く): 61921791568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 112, 117, 121, 126, 132, 143, 144, 147, 154, 156, 168, 176, 182, 196, 198, 208, 231, 234, 242, 252, 264, 273, 277, 286, 294, 308, 312, 336, 343, 363, 364, 392, 396, 429, 441, 462, 468, 484, 504, 528, 539, 546, 554, 572, 588, 616, 624, 637, 686, 693, 726, 728, 784, 792, 819, 831, 847, 858, 882, 924, 936, 968, 1001, 1008, 1029, 1078, 1089, 1092, 1108, 1144, 1176, 1232, 1274, 1287, 1372, 1386, 1452, 1456, 1573, 1584, 1617, 1638, 1662, 1694, 1716, 1764, 1848, 1872, 1911, 1936, 1939, 2002, 2058, 2156, 2178, 2184, 2216, 2288, 2352, 2493, 2541, 2548, 2574, 2744, 2772, 2904, 3003, 3047, 3087, 3146, 3234, 3276, 3324, 3388, 3432, 3528, 3601, 3696, 3773, 3822, 3878, 4004, 4116, 4312, 4356, 4368, 4432, 4459, 4719, 4851, 4986, 5082, 5096, 5148, 5488, 5544, 5733, 5808, 5817, 5929, 6006, 6094, 6174, 6292, 6468, 6552, 6648, 6776, 6864, 7007, 7056, 7202, 7546, 7623, 7644, 7756, 8008, 8232, 8624, 8712, 8918, 9009, 9141, 9438, 9702, 9972, 10164, 10192, 10296, 10803, 11011, 11088, 11319, 11466, 11634, 11858, 12012, 12188, 12348, 12584, 12936, 13104, 13296, 13377, 13552, 13573, 14014, 14157, 14404, 15092, 15246, 15288, 15512, 16016, 16464, 17424, 17451, 17787, 17836, 18018, 18282, 18876, 19404, 19944, 20328, 20592, 21021, 21329, 21606, 22022, 22638, 22932, 23268, 23716, 24024, 24376, 24696, 25168, 25207, 25872, 26754, 27146, 27423, 28028, 28314, 28808, 30184, 30492, 30576, 31024, 32409, 33033, 33517, 33957, 34902, 35574, 35672, 36036, 36564, 37752, 38808, 39611, 39888, 40131, 40656, 40719, 41503, 42042, 42658, 43212, 44044, 45276, 45864, 46536, 47432, 48048, 48752, 49049, 49392, 50414, 53361, 53508, 54292, 54846, 56056, 56628, 57616, 60368, 60984, 63063, 63987, 64818, 66066, 67034, 67914, 69804, 71148, 71344, 72072, 73128, 75504, 75621, 77077, 77616, 79222, 80262, 81438, 83006, 84084, 85316, 86424, 88088, 90552, 91728, 93072, 94864, 95011, 98098, 99099, 100551, 100828, 106722, 107016, 108584, 109692, 112112, 113256, 118833, 121968, 122157, 124509, 126126, 127974, 129636, 132132, 134068, 135828, 139608, 142296, 144144, 146256, 147147, 149303, 151242, 154154, 158444, 160524, 162876, 166012, 168168, 170632, 172848, 176176, 176449, 181104, 190022, 191961, 196196, 198198, 201102, 201656, 213444, 214032, 217168, 219384, 226512, 226863, 231231, 234619, 237666, 244314, 249018, 252252, 255948, 259272, 264264, 268136, 271656, 277277, 279216, 284592, 285033, 294294, 298606, 301653, 302484, 308308, 316888, 321048, 325752, 332024, 336336, 341264, 352898, 356499, 373527, 380044, 383922, 392392, 396396, 402204, 403312, 426888, 435721, 438768, 441441, 447909, 453726, 462462, 469238, 475332, 488628, 498036, 504504, 511896, 518544, 528528, 529347, 536272, 539539, 543312, 554554, 570066, 588588, 597212, 603306, 604968, 616616, 633776, 642096, 651504, 664048, 693693, 703857, 705796, 712998, 747054, 760088, 767844, 784784, 792792, 804408, 831831, 853776, 855099, 871442, 882882, 895818, 907452, 924924, 938476, 950664, 977256, 996072, 1009008, 1023792, 1045121, 1058694, 1079078, 1109108, 1140132, 1177176, 1194424, 1206612, 1209936, 1233232, 1235143, 1307163, 1343727, 1387386, 1407714, 1411592, 1425996, 1494108, 1520176, 1535688, 1585584, 1588041, 1608816, 1618617, 1642333, 1663662, 1710198, 1742884, 1765764, 1791636, 1814904, 1849848, 1876952, 1901328, 1940939, 1954512, 1992144, 2090242, 2111571, 2117388, 2158156, 2218216, 2280264, 2354352, 2388848, 2413224, 2470286, 2495493, 2614326, 2687454, 2774772, 2815428, 2823184, 2851992, 2988216, 3050047, 3071376, 3135363, 3176082, 3237234, 3284666, 3327324, 3420396, 3485768, 3531528, 3583272, 3629808, 3699696, 3705429, 3753904, 3881878, 3921489, 4180484, 4223142, 4234776, 4316312, 4436432, 4560528, 4826448, 4855851, 4926999, 4940572, 4990986, 5228652, 5374908, 5549544, 5630856, 5703984, 5822817, 5976432, 6100094, 6270726, 6352164, 6474468, 6569332, 6654648, 6840792, 6971536, 7063056, 7166544, 7410858, 7763756, 7842978, 8360968, 8446284, 8469552, 8632624, 9150141, 9406089, 9711702, 9853998, 9881144, 9981972, 10457304, 10749816, 11099088, 11116287, 11261712, 11496331, 11645634, 12200188, 12541452, 12704328, 12948936, 13138664, 13309296, 13586573, 13681584, 14780997, 14821716, 15527512, 15685956, 16721936, 16892568, 17468451, 18300282, 18812178, 19423404, 19707996, 19762288, 19963944, 20914608, 21350329, 21499632, 22232574, 22992662, 23291268, 24400376, 25082904, 25408656, 25897872, 26277328, 27173146, 27450423, 29561994, 29643432, 31055024, 31371912, 33785136, 34488993, 34936902, 36600564, 37624356, 38846808, 39415992, 39927888, 40759719, 42700658, 44465148, 45985324, 46582536, 48800752, 50165808, 54346292, 54900846, 59123988, 59286864, 62743824, 64050987, 68977986, 69873804, 73201128, 75248712, 77693616, 78831984, 81519438, 85401316, 88930296, 91970648, 93165072, 103466979, 108692584, 109801692, 118247976, 122279157, 128101974, 137955972, 139747608, 146402256, 149452303, 150497424, 163038876, 170802632, 177860592, 183941296, 192152961, 206933958, 217385168, 219603384, 236495952, 244558314, 256203948, 275911944, 279495216, 298904606, 326077752, 341605264, 384305922, 413867916, 439206768, 448356909, 489116628, 512407896, 551823888, 597809212, 652155504, 768611844, 827735832, 896713818, 978233256, 1024815792, 1195618424, 1345070727, 1537223688, 1655471664, 1793427636, 1956466512, 2391236848, 2690141454, 3074447376, 3586855272, 5380282908, 7173710544, 10760565816, 21521131632]

約数ペア:

[(1, 21521131632), (2, 10760565816), (3, 7173710544), (4, 5380282908), (6, 3586855272), (7, 3074447376), (8, 2690141454), (9, 2391236848), (11, 1956466512), (12, 1793427636), (13, 1655471664), (14, 1537223688), (16, 1345070727), (18, 1195618424), (21, 1024815792), (22, 978233256), (24, 896713818), (26, 827735832), (28, 768611844), (33, 652155504), (36, 597809212), (39, 551823888), (42, 512407896), (44, 489116628), (48, 448356909), (49, 439206768), (52, 413867916), (56, 384305922), (63, 341605264), (66, 326077752), (72, 298904606), (77, 279495216), (78, 275911944), (84, 256203948), (88, 244558314), (91, 236495952), (98, 219603384), (99, 217385168), (104, 206933958), (112, 192152961), (117, 183941296), (121, 177860592), (126, 170802632), (132, 163038876), (143, 150497424), (144, 149452303), (147, 146402256), (154, 139747608), (156, 137955972), (168, 128101974), (176, 122279157), (182, 118247976), (196, 109801692), (198, 108692584), (208, 103466979), (231, 93165072), (234, 91970648), (242, 88930296), (252, 85401316), (264, 81519438), (273, 78831984), (277, 77693616), (286, 75248712), (294, 73201128), (308, 69873804), (312, 68977986), (336, 64050987), (343, 62743824), (363, 59286864), (364, 59123988), (392, 54900846), (396, 54346292), (429, 50165808), (441, 48800752), (462, 46582536), (468, 45985324), (484, 44465148), (504, 42700658), (528, 40759719), (539, 39927888), (546, 39415992), (554, 38846808), (572, 37624356), (588, 36600564), (616, 34936902), (624, 34488993), (637, 33785136), (686, 31371912), (693, 31055024), (726, 29643432), (728, 29561994), (784, 27450423), (792, 27173146), (819, 26277328), (831, 25897872), (847, 25408656), (858, 25082904), (882, 24400376), (924, 23291268), (936, 22992662), (968, 22232574), (1001, 21499632), (1008, 21350329), (1029, 20914608), (1078, 19963944), (1089, 19762288), (1092, 19707996), (1108, 19423404), (1144, 18812178), (1176, 18300282), (1232, 17468451), (1274, 16892568), (1287, 16721936), (1372, 15685956), (1386, 15527512), (1452, 14821716), (1456, 14780997), (1573, 13681584), (1584, 13586573), (1617, 13309296), (1638, 13138664), (1662, 12948936), (1694, 12704328), (1716, 12541452), (1764, 12200188), (1848, 11645634), (1872, 11496331), (1911, 11261712), (1936, 11116287), (1939, 11099088), (2002, 10749816), (2058, 10457304), (2156, 9981972), (2178, 9881144), (2184, 9853998), (2216, 9711702), (2288, 9406089), (2352, 9150141), (2493, 8632624), (2541, 8469552), (2548, 8446284), (2574, 8360968), (2744, 7842978), (2772, 7763756), (2904, 7410858), (3003, 7166544), (3047, 7063056), (3087, 6971536), (3146, 6840792), (3234, 6654648), (3276, 6569332), (3324, 6474468), (3388, 6352164), (3432, 6270726), (3528, 6100094), (3601, 5976432), (3696, 5822817), (3773, 5703984), (3822, 5630856), (3878, 5549544), (4004, 5374908), (4116, 5228652), (4312, 4990986), (4356, 4940572), (4368, 4926999), (4432, 4855851), (4459, 4826448), (4719, 4560528), (4851, 4436432), (4986, 4316312), (5082, 4234776), (5096, 4223142), (5148, 4180484), (5488, 3921489), (5544, 3881878), (5733, 3753904), (5808, 3705429), (5817, 3699696), (5929, 3629808), (6006, 3583272), (6094, 3531528), (6174, 3485768), (6292, 3420396), (6468, 3327324), (6552, 3284666), (6648, 3237234), (6776, 3176082), (6864, 3135363), (7007, 3071376), (7056, 3050047), (7202, 2988216), (7546, 2851992), (7623, 2823184), (7644, 2815428), (7756, 2774772), (8008, 2687454), (8232, 2614326), (8624, 2495493), (8712, 2470286), (8918, 2413224), (9009, 2388848), (9141, 2354352), (9438, 2280264), (9702, 2218216), (9972, 2158156), (10164, 2117388), (10192, 2111571), (10296, 2090242), (10803, 1992144), (11011, 1954512), (11088, 1940939), (11319, 1901328), (11466, 1876952), (11634, 1849848), (11858, 1814904), (12012, 1791636), (12188, 1765764), (12348, 1742884), (12584, 1710198), (12936, 1663662), (13104, 1642333), (13296, 1618617), (13377, 1608816), (13552, 1588041), (13573, 1585584), (14014, 1535688), (14157, 1520176), (14404, 1494108), (15092, 1425996), (15246, 1411592), (15288, 1407714), (15512, 1387386), (16016, 1343727), (16464, 1307163), (17424, 1235143), (17451, 1233232), (17787, 1209936), (17836, 1206612), (18018, 1194424), (18282, 1177176), (18876, 1140132), (19404, 1109108), (19944, 1079078), (20328, 1058694), (20592, 1045121), (21021, 1023792), (21329, 1009008), (21606, 996072), (22022, 977256), (22638, 950664), (22932, 938476), (23268, 924924), (23716, 907452), (24024, 895818), (24376, 882882), (24696, 871442), (25168, 855099), (25207, 853776), (25872, 831831), (26754, 804408), (27146, 792792), (27423, 784784), (28028, 767844), (28314, 760088), (28808, 747054), (30184, 712998), (30492, 705796), (30576, 703857), (31024, 693693), (32409, 664048), (33033, 651504), (33517, 642096), (33957, 633776), (34902, 616616), (35574, 604968), (35672, 603306), (36036, 597212), (36564, 588588), (37752, 570066), (38808, 554554), (39611, 543312), (39888, 539539), (40131, 536272), (40656, 529347), (40719, 528528), (41503, 518544), (42042, 511896), (42658, 504504), (43212, 498036), (44044, 488628), (45276, 475332), (45864, 469238), (46536, 462462), (47432, 453726), (48048, 447909), (48752, 441441), (49049, 438768), (49392, 435721), (50414, 426888), (53361, 403312), (53508, 402204), (54292, 396396), (54846, 392392), (56056, 383922), (56628, 380044), (57616, 373527), (60368, 356499), (60984, 352898), (63063, 341264), (63987, 336336), (64818, 332024), (66066, 325752), (67034, 321048), (67914, 316888), (69804, 308308), (71148, 302484), (71344, 301653), (72072, 298606), (73128, 294294), (75504, 285033), (75621, 284592), (77077, 279216), (77616, 277277), (79222, 271656), (80262, 268136), (81438, 264264), (83006, 259272), (84084, 255948), (85316, 252252), (86424, 249018), (88088, 244314), (90552, 237666), (91728, 234619), (93072, 231231), (94864, 226863), (95011, 226512), (98098, 219384), (99099, 217168), (100551, 214032), (100828, 213444), (106722, 201656), (107016, 201102), (108584, 198198), (109692, 196196), (112112, 191961), (113256, 190022), (118833, 181104), (121968, 176449), (122157, 176176), (124509, 172848), (126126, 170632), (127974, 168168), (129636, 166012), (132132, 162876), (134068, 160524), (135828, 158444), (139608, 154154), (142296, 151242), (144144, 149303), (146256, 147147)]