70192540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{319057}}^1$

素因数の和:319077

約数の個数: 24

約数和(自身を含む): 160805232

約数和(自身を除く): 90612692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 319057, 638114, 1276228, 1595285, 3190570, 3509627, 6381140, 7019254, 14038508, 17548135, 35096270, 70192540]

約数ペア:

[(1, 70192540), (2, 35096270), (4, 17548135), (5, 14038508), (10, 7019254), (11, 6381140), (20, 3509627), (22, 3190570), (44, 1595285), (55, 1276228), (110, 638114), (220, 319057)]