2257365864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{176467}}^1$

素因数の和:176530

約数の個数: 64

約数和(自身を含む): 6225791040

約数和(自身を除く): 3968425176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 176467, 352934, 529401, 705868, 1058802, 1411736, 2117604, 2294071, 4235208, 4588142, 6882213, 7235147, 9176284, 13764426, 14470294, 18352568, 21705441, 27528852, 28940588, 43410882, 55057704, 57881176, 86821764, 94056911, 173643528, 188113822, 282170733, 376227644, 564341466, 752455288, 1128682932, 2257365864]

約数ペア:

[(1, 2257365864), (2, 1128682932), (3, 752455288), (4, 564341466), (6, 376227644), (8, 282170733), (12, 188113822), (13, 173643528), (24, 94056911), (26, 86821764), (39, 57881176), (41, 55057704), (52, 43410882), (78, 28940588), (82, 27528852), (104, 21705441), (123, 18352568), (156, 14470294), (164, 13764426), (246, 9176284), (312, 7235147), (328, 6882213), (492, 4588142), (533, 4235208), (984, 2294071), (1066, 2117604), (1599, 1411736), (2132, 1058802), (3198, 705868), (4264, 529401), (6396, 352934), (12792, 176467)]