492084113240

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{19496201}}^1$

素因数の和:19496843

約数の個数: 32

約数和(自身を含む): 1108943969760

約数和(自身を除く): 616859856520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 2524, 3155, 5048, 6310, 12620, 25240, 19496201, 38992402, 77984804, 97481005, 155969608, 194962010, 389924020, 779848040, 12302102831, 24604205662, 49208411324, 61510514155, 98416822648, 123021028310, 246042056620, 492084113240]

約数ペア:

[(1, 492084113240), (2, 246042056620), (4, 123021028310), (5, 98416822648), (8, 61510514155), (10, 49208411324), (20, 24604205662), (40, 12302102831), (631, 779848040), (1262, 389924020), (2524, 194962010), (3155, 155969608), (5048, 97481005), (6310, 77984804), (12620, 38992402), (25240, 19496201)]