121489307570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1\times {\mathrm{237409}}^1$

素因数の和:238190

約数の個数: 32

約数和(自身を含む): 221993544240

約数和(自身を除く): 100504236670

約数列:

[1, 2, 5, 10, 73, 146, 365, 701, 730, 1402, 3505, 7010, 51173, 102346, 237409, 255865, 474818, 511730, 1187045, 2374090, 17330857, 34661714, 86654285, 166423709, 173308570, 332847418, 832118545, 1664237090, 12148930757, 24297861514, 60744653785, 121489307570]

約数ペア:

[(1, 121489307570), (2, 60744653785), (5, 24297861514), (10, 12148930757), (73, 1664237090), (146, 832118545), (365, 332847418), (701, 173308570), (730, 166423709), (1402, 86654285), (3505, 34661714), (7010, 17330857), (51173, 2374090), (102346, 1187045), (237409, 511730), (255865, 474818)]