1851870203736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{19933159}}^1$

素因数の和:19933261

約数の個数: 96

約数和(自身を含む): 5453712576000

約数和(自身を除く): 3601842372264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 948, 1106, 1176, 1659, 1896, 2212, 3318, 3871, 4424, 6636, 7742, 11613, 13272, 15484, 23226, 30968, 46452, 92904, 19933159, 39866318, 59799477, 79732636, 119598954, 139532113, 159465272, 239197908, 279064226, 418596339, 478395816, 558128452, 837192678, 976724791, 1116256904, 1574719561, 1674385356, 1953449582, 2930174373, 3149439122, 3348770712, 3906899164, 4724158683, 5860348746, 6298878244, 7813798328, 9448317366, 11023036927, 11720697492, 12597756488, 18896634732, 22046073854, 23441394984, 33069110781, 37793269464, 44092147708, 66138221562, 77161258489, 88184295416, 132276443124, 154322516978, 231483775467, 264552886248, 308645033956, 462967550934, 617290067912, 925935101868, 1851870203736]

約数ペア:

[(1, 1851870203736), (2, 925935101868), (3, 617290067912), (4, 462967550934), (6, 308645033956), (7, 264552886248), (8, 231483775467), (12, 154322516978), (14, 132276443124), (21, 88184295416), (24, 77161258489), (28, 66138221562), (42, 44092147708), (49, 37793269464), (56, 33069110781), (79, 23441394984), (84, 22046073854), (98, 18896634732), (147, 12597756488), (158, 11720697492), (168, 11023036927), (196, 9448317366), (237, 7813798328), (294, 6298878244), (316, 5860348746), (392, 4724158683), (474, 3906899164), (553, 3348770712), (588, 3149439122), (632, 2930174373), (948, 1953449582), (1106, 1674385356), (1176, 1574719561), (1659, 1116256904), (1896, 976724791), (2212, 837192678), (3318, 558128452), (3871, 478395816), (4424, 418596339), (6636, 279064226), (7742, 239197908), (11613, 159465272), (13272, 139532113), (15484, 119598954), (23226, 79732636), (30968, 59799477), (46452, 39866318), (92904, 19933159)]