713384120

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{47057}}^1$

素因数の和:47447

約数の個数: 32

約数和(自身を含む): 1609383600

約数和(自身を除く): 895999480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 47057, 94114, 188228, 235285, 376456, 470570, 941140, 1882280, 17834603, 35669206, 71338412, 89173015, 142676824, 178346030, 356692060, 713384120]

約数ペア:

[(1, 713384120), (2, 356692060), (4, 178346030), (5, 142676824), (8, 89173015), (10, 71338412), (20, 35669206), (40, 17834603), (379, 1882280), (758, 941140), (1516, 470570), (1895, 376456), (3032, 235285), (3790, 188228), (7580, 94114), (15160, 47057)]