1249946879998

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1\times {\mathrm{1223}}^1\times {\mathrm{5261}}^1$

素因数の和:7332

約数の個数: 32

約数和(自身を含む): 1893175830720

約数和(自身を除く): 643228950722

約数列:

[1, 2, 137, 274, 709, 1223, 1418, 2446, 5261, 10522, 97133, 167551, 194266, 335102, 720757, 867107, 1441514, 1734214, 3730049, 6434203, 7460098, 12868406, 118793659, 237587318, 511016713, 881485811, 1022033426, 1762971622, 4561849927, 9123699854, 624973439999, 1249946879998]

約数ペア:

[(1, 1249946879998), (2, 624973439999), (137, 9123699854), (274, 4561849927), (709, 1762971622), (1223, 1022033426), (1418, 881485811), (2446, 511016713), (5261, 237587318), (10522, 118793659), (97133, 12868406), (167551, 7460098), (194266, 6434203), (335102, 3730049), (720757, 1734214), (867107, 1441514)]