712160

素因数分解:

$2^5\times 5^1\times {\mathrm{4451}}^1$

素因数の和:4466

約数の個数: 24

約数和(自身を含む): 1682856

約数和(自身を除く): 970696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4451, 8902, 17804, 22255, 35608, 44510, 71216, 89020, 142432, 178040, 356080, 712160]

約数ペア:

[(1, 712160), (2, 356080), (4, 178040), (5, 142432), (8, 89020), (10, 71216), (16, 44510), (20, 35608), (32, 22255), (40, 17804), (80, 8902), (160, 4451)]