291265452704

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{2207}}^1$

素因数の和:2766

約数の個数: 96

約数和(自身を含む): 585906048000

約数和(自身を除く): 294640595296

約数列:

[1, 2, 4, 8, 16, 32, 89, 149, 178, 298, 311, 356, 596, 622, 712, 1192, 1244, 1424, 2207, 2384, 2488, 2848, 4414, 4768, 4976, 8828, 9952, 13261, 17656, 26522, 27679, 35312, 46339, 53044, 55358, 70624, 92678, 106088, 110716, 185356, 196423, 212176, 221432, 328843, 370712, 392846, 424352, 442864, 657686, 686377, 741424, 785692, 885728, 1315372, 1372754, 1482848, 1571384, 2630744, 2745508, 3142768, 4124171, 5261488, 5491016, 6285536, 8248342, 10522976, 10982032, 16496684, 21964064, 29267027, 32993368, 58534054, 61087553, 65986736, 102270173, 117068108, 122175106, 131973472, 204540346, 234136216, 244350212, 409080692, 468272432, 488700424, 818161384, 936544864, 977400848, 1636322768, 1954801696, 3272645536, 9102045397, 18204090794, 36408181588, 72816363176, 145632726352, 291265452704]

約数ペア:

[(1, 291265452704), (2, 145632726352), (4, 72816363176), (8, 36408181588), (16, 18204090794), (32, 9102045397), (89, 3272645536), (149, 1954801696), (178, 1636322768), (298, 977400848), (311, 936544864), (356, 818161384), (596, 488700424), (622, 468272432), (712, 409080692), (1192, 244350212), (1244, 234136216), (1424, 204540346), (2207, 131973472), (2384, 122175106), (2488, 117068108), (2848, 102270173), (4414, 65986736), (4768, 61087553), (4976, 58534054), (8828, 32993368), (9952, 29267027), (13261, 21964064), (17656, 16496684), (26522, 10982032), (27679, 10522976), (35312, 8248342), (46339, 6285536), (53044, 5491016), (55358, 5261488), (70624, 4124171), (92678, 3142768), (106088, 2745508), (110716, 2630744), (185356, 1571384), (196423, 1482848), (212176, 1372754), (221432, 1315372), (328843, 885728), (370712, 785692), (392846, 741424), (424352, 686377), (442864, 657686)]