21104594784

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 864

約数和(自身を含む): 81595908576

約数和(自身を除く): 60491313792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 56, 63, 67, 68, 72, 78, 84, 91, 96, 98, 101, 102, 104, 112, 117, 119, 126, 134, 136, 144, 147, 153, 156, 168, 182, 196, 201, 202, 204, 208, 221, 224, 234, 238, 252, 268, 272, 273, 288, 294, 303, 306, 312, 336, 357, 364, 392, 402, 404, 408, 416, 441, 442, 468, 469, 476, 504, 536, 544, 546, 588, 603, 606, 612, 624, 637, 663, 672, 707, 714, 728, 784, 804, 808, 816, 819, 833, 871, 882, 884, 909, 936, 938, 952, 1008, 1071, 1072, 1092, 1139, 1176, 1206, 1212, 1224, 1248, 1274, 1313, 1326, 1407, 1414, 1428, 1456, 1547, 1568, 1608, 1616, 1632, 1638, 1666, 1717, 1742, 1764, 1768, 1818, 1872, 1876, 1904, 1911, 1989, 2016, 2121, 2142, 2144, 2184, 2278, 2352, 2412, 2424, 2448, 2499, 2548, 2613, 2626, 2652, 2814, 2828, 2856, 2912, 3094, 3216, 3232, 3276, 3283, 3332, 3417, 3434, 3484, 3528, 3536, 3636, 3744, 3752, 3808, 3822, 3939, 3978, 4221, 4242, 4284, 4368, 4556, 4641, 4704, 4824, 4848, 4896, 4949, 4998, 5096, 5151, 5226, 5252, 5304, 5628, 5656, 5712, 5733, 6097, 6188, 6363, 6432, 6552, 6566, 6664, 6767, 6834, 6868, 6968, 7056, 7072, 7272, 7497, 7504, 7644, 7839, 7878, 7956, 7973, 8442, 8484, 8568, 8736, 9112, 9191, 9282, 9648, 9696, 9849, 9898, 9996, 10192, 10251, 10302, 10452, 10504, 10608, 10829, 11256, 11312, 11424, 11466, 11817, 12019, 12194, 12376, 12726, 13104, 13132, 13328, 13534, 13668, 13736, 13923, 13936, 14112, 14544, 14807, 14847, 14994, 15008, 15288, 15453, 15678, 15756, 15912, 15946, 16884, 16968, 17136, 18224, 18291, 18382, 18564, 19296, 19698, 19796, 19992, 20301, 20384, 20502, 20604, 20904, 21008, 21216, 21658, 22321, 22512, 22624, 22932, 23634, 23919, 24038, 24388, 24752, 25452, 26208, 26264, 26656, 27068, 27336, 27472, 27573, 27846, 27872, 29088, 29547, 29614, 29694, 29988, 30576, 30906, 31356, 31512, 31824, 31892, 32487, 33768, 33936, 34272, 36057, 36448, 36582, 36764, 37128, 39396, 39592, 39984, 40602, 41004, 41208, 41808, 42016, 42679, 43316, 44421, 44541, 44642, 45024, 45864, 47268, 47369, 47838, 48076, 48776, 49504, 50904, 52528, 54136, 54672, 54873, 54944, 55146, 55692, 55811, 59094, 59228, 59388, 59976, 60903, 61152, 61812, 62712, 63024, 63648, 63784, 64337, 64974, 66963, 67536, 67872, 71757, 72114, 73164, 73528, 74256, 78792, 79184, 79968, 81204, 82008, 82416, 82719, 83616, 84133, 85358, 86632, 87971, 88842, 89082, 89284, 91728, 94536, 94738, 95676, 96152, 97461, 97552, 101808, 103649, 105056, 108171, 108272, 109344, 109746, 110292, 111384, 111622, 115039, 118188, 118456, 118776, 119952, 121806, 123624, 125424, 126048, 127568, 128037, 128674, 129948, 133263, 133926, 135072, 142107, 143514, 144228, 146328, 147056, 148512, 156247, 157584, 158368, 162408, 164016, 164832, 165438, 167433, 168266, 170716, 173264, 175942, 177684, 178164, 178568, 183456, 189072, 189476, 191352, 192304, 193011, 194922, 195104, 200889, 203616, 207298, 216342, 216544, 219492, 220584, 222768, 223244, 230078, 236376, 236912, 237552, 239904, 243612, 247248, 250848, 252399, 255136, 256074, 257348, 259896, 263913, 266526, 267852, 284214, 287028, 288456, 292656, 294112, 310947, 312494, 315168, 324816, 328032, 330876, 331583, 334866, 336532, 341432, 345117, 346528, 351884, 355368, 356328, 357136, 378144, 378952, 382704, 384111, 384608, 386022, 389844, 401778, 414596, 426321, 432684, 438984, 441168, 445536, 446488, 460156, 468741, 472752, 473824, 475104, 487224, 494496, 502299, 504798, 512148, 514696, 519792, 527826, 533052, 535704, 568428, 574056, 576912, 579033, 585312, 615797, 621894, 624988, 649632, 661752, 663166, 669732, 673064, 682864, 690234, 703768, 710736, 712656, 714272, 725543, 757197, 757904, 765408, 768222, 772044, 779688, 791739, 803556, 805273, 829192, 852642, 865368, 877968, 882336, 892976, 920312, 932841, 937482, 945504, 974448, 994749, 1004598, 1009596, 1024296, 1029392, 1035351, 1039584, 1055652, 1066104, 1071408, 1093729, 1136856, 1148112, 1153824, 1158066, 1231594, 1243788, 1249976, 1323504, 1326332, 1339464, 1346128, 1365728, 1380468, 1406223, 1407536, 1421472, 1425312, 1451086, 1495507, 1514394, 1515808, 1536444, 1544088, 1559376, 1583478, 1607112, 1610546, 1658384, 1705284, 1730736, 1755936, 1785952, 1840624, 1847391, 1865682, 1874964, 1948896, 1989498, 2009196, 2019192, 2048592, 2058784, 2070702, 2111304, 2132208, 2142816, 2176629, 2187458, 2273712, 2296224, 2316132, 2415819, 2463188, 2487576, 2499952, 2647008, 2652664, 2678928, 2692256, 2760936, 2812446, 2815072, 2902172, 2984247, 2991014, 3028788, 3072888, 3088176, 3118752, 3166956, 3214224, 3221092, 3281187, 3316768, 3410568, 3461472, 3681248, 3694782, 3731364, 3749928, 3978996, 4018392, 4038384, 4097184, 4141404, 4222608, 4264416, 4310579, 4353258, 4374916, 4486521, 4547424, 4632264, 4831638, 4926376, 4975152, 4999904, 5305328, 5357856, 5521872, 5542173, 5624892, 5636911, 5804344, 5968494, 5982028, 6057576, 6145776, 6176352, 6333912, 6428448, 6442184, 6529887, 6562374, 6821136, 7247457, 7389564, 7462728, 7499856, 7957992, 8036784, 8076768, 8282808, 8445216, 8621158, 8706516, 8749832, 8973042, 9264528, 9663276, 9843561, 9852752, 9950304, 10468549, 10610656, 11043744, 11084346, 11249784, 11273822, 11608688, 11936988, 11964056, 12115152, 12291552, 12667824, 12884368, 12931737, 13059774, 13124748, 13459563, 13642272, 14494914, 14779128, 14925456, 14999712, 15915984, 16073568, 16565616, 16910733, 17242316, 17413032, 17499664, 17946084, 18529056, 19326552, 19687122, 19705504, 20937098, 22168692, 22499568, 22547644, 23217376, 23873976, 23928112, 24230304, 25335648, 25768736, 25863474, 26119548, 26249496, 26919126, 28989828, 29558256, 29850912, 31405647, 31831968, 33131232, 33821466, 34484632, 34826064, 34999328, 35892168, 38653104, 38795211, 39374244, 41874196, 44337384, 44999136, 45095288, 47747952, 47856224, 50732199, 51726948, 52239096, 52498992, 53838252, 57979656, 59116512, 62811294, 67642932, 68969264, 69652128, 71784336, 73279843, 77306208, 77590422, 78748488, 83748392, 88674768, 90190576, 94216941, 95495904, 101464398, 103453896, 104478192, 104997984, 107676504, 115959312, 125622588, 135285864, 137938528, 143568672, 146559686, 155180844, 157496976, 167496784, 177349536, 180381152, 188433882, 202928796, 206907792, 208956384, 215353008, 219839529, 231918624, 251245176, 270571728, 293119372, 310361688, 314993952, 334993568, 376867764, 405857592, 413815584, 430706016, 439679058, 502490352, 541143456, 586238744, 620723376, 659518587, 753735528, 811715184, 879358116, 1004980704, 1172477488, 1241446752, 1319037174, 1507471056, 1623430368, 1758716232, 2344954976, 2638074348, 3014942112, 3517432464, 5276148696, 7034864928, 10552297392, 21104594784]

約数ペア:

[(1, 21104594784), (2, 10552297392), (3, 7034864928), (4, 5276148696), (6, 3517432464), (7, 3014942112), (8, 2638074348), (9, 2344954976), (12, 1758716232), (13, 1623430368), (14, 1507471056), (16, 1319037174), (17, 1241446752), (18, 1172477488), (21, 1004980704), (24, 879358116), (26, 811715184), (28, 753735528), (32, 659518587), (34, 620723376), (36, 586238744), (39, 541143456), (42, 502490352), (48, 439679058), (49, 430706016), (51, 413815584), (52, 405857592), (56, 376867764), (63, 334993568), (67, 314993952), (68, 310361688), (72, 293119372), (78, 270571728), (84, 251245176), (91, 231918624), (96, 219839529), (98, 215353008), (101, 208956384), (102, 206907792), (104, 202928796), (112, 188433882), (117, 180381152), (119, 177349536), (126, 167496784), (134, 157496976), (136, 155180844), (144, 146559686), (147, 143568672), (153, 137938528), (156, 135285864), (168, 125622588), (182, 115959312), (196, 107676504), (201, 104997984), (202, 104478192), (204, 103453896), (208, 101464398), (221, 95495904), (224, 94216941), (234, 90190576), (238, 88674768), (252, 83748392), (268, 78748488), (272, 77590422), (273, 77306208), (288, 73279843), (294, 71784336), (303, 69652128), (306, 68969264), (312, 67642932), (336, 62811294), (357, 59116512), (364, 57979656), (392, 53838252), (402, 52498992), (404, 52239096), (408, 51726948), (416, 50732199), (441, 47856224), (442, 47747952), (468, 45095288), (469, 44999136), (476, 44337384), (504, 41874196), (536, 39374244), (544, 38795211), (546, 38653104), (588, 35892168), (603, 34999328), (606, 34826064), (612, 34484632), (624, 33821466), (637, 33131232), (663, 31831968), (672, 31405647), (707, 29850912), (714, 29558256), (728, 28989828), (784, 26919126), (804, 26249496), (808, 26119548), (816, 25863474), (819, 25768736), (833, 25335648), (871, 24230304), (882, 23928112), (884, 23873976), (909, 23217376), (936, 22547644), (938, 22499568), (952, 22168692), (1008, 20937098), (1071, 19705504), (1072, 19687122), (1092, 19326552), (1139, 18529056), (1176, 17946084), (1206, 17499664), (1212, 17413032), (1224, 17242316), (1248, 16910733), (1274, 16565616), (1313, 16073568), (1326, 15915984), (1407, 14999712), (1414, 14925456), (1428, 14779128), (1456, 14494914), (1547, 13642272), (1568, 13459563), (1608, 13124748), (1616, 13059774), (1632, 12931737), (1638, 12884368), (1666, 12667824), (1717, 12291552), (1742, 12115152), (1764, 11964056), (1768, 11936988), (1818, 11608688), (1872, 11273822), (1876, 11249784), (1904, 11084346), (1911, 11043744), (1989, 10610656), (2016, 10468549), (2121, 9950304), (2142, 9852752), (2144, 9843561), (2184, 9663276), (2278, 9264528), (2352, 8973042), (2412, 8749832), (2424, 8706516), (2448, 8621158), (2499, 8445216), (2548, 8282808), (2613, 8076768), (2626, 8036784), (2652, 7957992), (2814, 7499856), (2828, 7462728), (2856, 7389564), (2912, 7247457), (3094, 6821136), (3216, 6562374), (3232, 6529887), (3276, 6442184), (3283, 6428448), (3332, 6333912), (3417, 6176352), (3434, 6145776), (3484, 6057576), (3528, 5982028), (3536, 5968494), (3636, 5804344), (3744, 5636911), (3752, 5624892), (3808, 5542173), (3822, 5521872), (3939, 5357856), (3978, 5305328), (4221, 4999904), (4242, 4975152), (4284, 4926376), (4368, 4831638), (4556, 4632264), (4641, 4547424), (4704, 4486521), (4824, 4374916), (4848, 4353258), (4896, 4310579), (4949, 4264416), (4998, 4222608), (5096, 4141404), (5151, 4097184), (5226, 4038384), (5252, 4018392), (5304, 3978996), (5628, 3749928), (5656, 3731364), (5712, 3694782), (5733, 3681248), (6097, 3461472), (6188, 3410568), (6363, 3316768), (6432, 3281187), (6552, 3221092), (6566, 3214224), (6664, 3166956), (6767, 3118752), (6834, 3088176), (6868, 3072888), (6968, 3028788), (7056, 2991014), (7072, 2984247), (7272, 2902172), (7497, 2815072), (7504, 2812446), (7644, 2760936), (7839, 2692256), (7878, 2678928), (7956, 2652664), (7973, 2647008), (8442, 2499952), (8484, 2487576), (8568, 2463188), (8736, 2415819), (9112, 2316132), (9191, 2296224), (9282, 2273712), (9648, 2187458), (9696, 2176629), (9849, 2142816), (9898, 2132208), (9996, 2111304), (10192, 2070702), (10251, 2058784), (10302, 2048592), (10452, 2019192), (10504, 2009196), (10608, 1989498), (10829, 1948896), (11256, 1874964), (11312, 1865682), (11424, 1847391), (11466, 1840624), (11817, 1785952), (12019, 1755936), (12194, 1730736), (12376, 1705284), (12726, 1658384), (13104, 1610546), (13132, 1607112), (13328, 1583478), (13534, 1559376), (13668, 1544088), (13736, 1536444), (13923, 1515808), (13936, 1514394), (14112, 1495507), (14544, 1451086), (14807, 1425312), (14847, 1421472), (14994, 1407536), (15008, 1406223), (15288, 1380468), (15453, 1365728), (15678, 1346128), (15756, 1339464), (15912, 1326332), (15946, 1323504), (16884, 1249976), (16968, 1243788), (17136, 1231594), (18224, 1158066), (18291, 1153824), (18382, 1148112), (18564, 1136856), (19296, 1093729), (19698, 1071408), (19796, 1066104), (19992, 1055652), (20301, 1039584), (20384, 1035351), (20502, 1029392), (20604, 1024296), (20904, 1009596), (21008, 1004598), (21216, 994749), (21658, 974448), (22321, 945504), (22512, 937482), (22624, 932841), (22932, 920312), (23634, 892976), (23919, 882336), (24038, 877968), (24388, 865368), (24752, 852642), (25452, 829192), (26208, 805273), (26264, 803556), (26656, 791739), (27068, 779688), (27336, 772044), (27472, 768222), (27573, 765408), (27846, 757904), (27872, 757197), (29088, 725543), (29547, 714272), (29614, 712656), (29694, 710736), (29988, 703768), (30576, 690234), (30906, 682864), (31356, 673064), (31512, 669732), (31824, 663166), (31892, 661752), (32487, 649632), (33768, 624988), (33936, 621894), (34272, 615797), (36057, 585312), (36448, 579033), (36582, 576912), (36764, 574056), (37128, 568428), (39396, 535704), (39592, 533052), (39984, 527826), (40602, 519792), (41004, 514696), (41208, 512148), (41808, 504798), (42016, 502299), (42679, 494496), (43316, 487224), (44421, 475104), (44541, 473824), (44642, 472752), (45024, 468741), (45864, 460156), (47268, 446488), (47369, 445536), (47838, 441168), (48076, 438984), (48776, 432684), (49504, 426321), (50904, 414596), (52528, 401778), (54136, 389844), (54672, 386022), (54873, 384608), (54944, 384111), (55146, 382704), (55692, 378952), (55811, 378144), (59094, 357136), (59228, 356328), (59388, 355368), (59976, 351884), (60903, 346528), (61152, 345117), (61812, 341432), (62712, 336532), (63024, 334866), (63648, 331583), (63784, 330876), (64337, 328032), (64974, 324816), (66963, 315168), (67536, 312494), (67872, 310947), (71757, 294112), (72114, 292656), (73164, 288456), (73528, 287028), (74256, 284214), (78792, 267852), (79184, 266526), (79968, 263913), (81204, 259896), (82008, 257348), (82416, 256074), (82719, 255136), (83616, 252399), (84133, 250848), (85358, 247248), (86632, 243612), (87971, 239904), (88842, 237552), (89082, 236912), (89284, 236376), (91728, 230078), (94536, 223244), (94738, 222768), (95676, 220584), (96152, 219492), (97461, 216544), (97552, 216342), (101808, 207298), (103649, 203616), (105056, 200889), (108171, 195104), (108272, 194922), (109344, 193011), (109746, 192304), (110292, 191352), (111384, 189476), (111622, 189072), (115039, 183456), (118188, 178568), (118456, 178164), (118776, 177684), (119952, 175942), (121806, 173264), (123624, 170716), (125424, 168266), (126048, 167433), (127568, 165438), (128037, 164832), (128674, 164016), (129948, 162408), (133263, 158368), (133926, 157584), (135072, 156247), (142107, 148512), (143514, 147056), (144228, 146328)]