2021359607736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3571}}^1\times {\mathrm{22613}}^1$

素因数の和:26349

約数の個数: 128

約数和(自身を含む): 5815958976000

約数和(自身を除く): 3794599368264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3571, 3576, 4172, 6258, 7142, 8344, 10713, 12516, 14284, 21426, 22613, 24997, 25032, 28568, 42852, 45226, 49994, 67839, 74991, 85704, 90452, 99988, 135678, 149982, 158291, 180904, 199976, 271356, 299964, 316582, 474873, 532079, 542712, 599928, 633164, 949746, 1064158, 1266328, 1596237, 1899492, 2128316, 3192474, 3369337, 3724553, 3798984, 4256632, 6384948, 6738674, 7449106, 10108011, 11173659, 12769896, 13477348, 14898212, 20216022, 22347318, 23585359, 26954696, 29796424, 40432044, 44694636, 47170718, 70756077, 80751023, 80864088, 89389272, 94341436, 141512154, 161502046, 188682872, 242253069, 283024308, 323004092, 484506138, 565257161, 566048616, 646008184, 969012276, 1130514322, 1695771483, 1938024552, 2261028644, 3391542966, 4522057288, 6783085932, 12031902427, 13566171864, 24063804854, 36095707281, 48127609708, 72191414562, 84223316989, 96255219416, 144382829124, 168446633978, 252669950967, 288765658248, 336893267956, 505339901934, 673786535912, 1010679803868, 2021359607736]

約数ペア:

[(1, 2021359607736), (2, 1010679803868), (3, 673786535912), (4, 505339901934), (6, 336893267956), (7, 288765658248), (8, 252669950967), (12, 168446633978), (14, 144382829124), (21, 96255219416), (24, 84223316989), (28, 72191414562), (42, 48127609708), (56, 36095707281), (84, 24063804854), (149, 13566171864), (168, 12031902427), (298, 6783085932), (447, 4522057288), (596, 3391542966), (894, 2261028644), (1043, 1938024552), (1192, 1695771483), (1788, 1130514322), (2086, 969012276), (3129, 646008184), (3571, 566048616), (3576, 565257161), (4172, 484506138), (6258, 323004092), (7142, 283024308), (8344, 242253069), (10713, 188682872), (12516, 161502046), (14284, 141512154), (21426, 94341436), (22613, 89389272), (24997, 80864088), (25032, 80751023), (28568, 70756077), (42852, 47170718), (45226, 44694636), (49994, 40432044), (67839, 29796424), (74991, 26954696), (85704, 23585359), (90452, 22347318), (99988, 20216022), (135678, 14898212), (149982, 13477348), (158291, 12769896), (180904, 11173659), (199976, 10108011), (271356, 7449106), (299964, 6738674), (316582, 6384948), (474873, 4256632), (532079, 3798984), (542712, 3724553), (599928, 3369337), (633164, 3192474), (949746, 2128316), (1064158, 1899492), (1266328, 1596237)]