617039144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1129}}^1\times {\mathrm{1289}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 1180737000

約数和(自身を除く): 563697856

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1129, 1289, 2258, 2578, 4516, 5156, 9032, 10312, 59837, 68317, 119674, 136634, 239348, 273268, 478696, 546536, 1455281, 2910562, 5821124, 11642248, 77129893, 154259786, 308519572, 617039144]

約数ペア:

[(1, 617039144), (2, 308519572), (4, 154259786), (8, 77129893), (53, 11642248), (106, 5821124), (212, 2910562), (424, 1455281), (1129, 546536), (1289, 478696), (2258, 273268), (2578, 239348), (4516, 136634), (5156, 119674), (9032, 68317), (10312, 59837)]