117585080

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{8423}}^1$

素因数の和:8783

約数の個数: 32

約数和(自身を含む): 265356000

約数和(自身を除く): 147770920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2792, 3490, 6980, 8423, 13960, 16846, 33692, 42115, 67384, 84230, 168460, 336920, 2939627, 5879254, 11758508, 14698135, 23517016, 29396270, 58792540, 117585080]

約数ペア:

[(1, 117585080), (2, 58792540), (4, 29396270), (5, 23517016), (8, 14698135), (10, 11758508), (20, 5879254), (40, 2939627), (349, 336920), (698, 168460), (1396, 84230), (1745, 67384), (2792, 42115), (3490, 33692), (6980, 16846), (8423, 13960)]