289372668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5167}}^1$

素因数の和:5546

約数の個数: 48

約数和(自身を含む): 729308160

約数和(自身を除く): 439935492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 2154, 4308, 4667, 5167, 9334, 10334, 14001, 15501, 18668, 20668, 28002, 31002, 56004, 62004, 67171, 134342, 201513, 268684, 403026, 806052, 1854953, 3709906, 5564859, 7419812, 11129718, 22259436, 24114389, 48228778, 72343167, 96457556, 144686334, 289372668]

約数ペア:

[(1, 289372668), (2, 144686334), (3, 96457556), (4, 72343167), (6, 48228778), (12, 24114389), (13, 22259436), (26, 11129718), (39, 7419812), (52, 5564859), (78, 3709906), (156, 1854953), (359, 806052), (718, 403026), (1077, 268684), (1436, 201513), (2154, 134342), (4308, 67171), (4667, 62004), (5167, 56004), (9334, 31002), (10334, 28002), (14001, 20668), (15501, 18668)]