385710130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{35747}}^1$

素因数の和:35850

約数の個数: 32

約数和(自身を含む): 756713664

約数和(自身を除く): 371003534

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 35747, 71494, 178735, 357470, 464711, 929422, 2323555, 2967001, 4647110, 5934002, 14835005, 29670010, 38571013, 77142026, 192855065, 385710130]

約数ペア:

[(1, 385710130), (2, 192855065), (5, 77142026), (10, 38571013), (13, 29670010), (26, 14835005), (65, 5934002), (83, 4647110), (130, 2967001), (166, 2323555), (415, 929422), (830, 464711), (1079, 357470), (2158, 178735), (5395, 71494), (10790, 35747)]