1706182840

素因数分解:

$2^3\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{34877}}^1$

素因数の和:36111

約数の個数: 32

約数和(自身を含む): 3842160480

約数和(自身を除く): 2135977640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1223, 2446, 4892, 6115, 9784, 12230, 24460, 34877, 48920, 69754, 139508, 174385, 279016, 348770, 697540, 1395080, 42654571, 85309142, 170618284, 213272855, 341236568, 426545710, 853091420, 1706182840]

約数ペア:

[(1, 1706182840), (2, 853091420), (4, 426545710), (5, 341236568), (8, 213272855), (10, 170618284), (20, 85309142), (40, 42654571), (1223, 1395080), (2446, 697540), (4892, 348770), (6115, 279016), (9784, 174385), (12230, 139508), (24460, 69754), (34877, 48920)]