755924930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{13477}}^1$

素因数の和:13634

約数の個数: 32

約数和(自身を含む): 1397399040

約数和(自身を除く): 641474110

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 5609, 11218, 13477, 26954, 28045, 56090, 67385, 134770, 956867, 1064683, 1913734, 2129366, 4784335, 5323415, 9568670, 10646830, 75592493, 151184986, 377962465, 755924930]

約数ペア:

[(1, 755924930), (2, 377962465), (5, 151184986), (10, 75592493), (71, 10646830), (79, 9568670), (142, 5323415), (158, 4784335), (355, 2129366), (395, 1913734), (710, 1064683), (790, 956867), (5609, 134770), (11218, 67385), (13477, 56090), (26954, 28045)]