70299930740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{270384349}}^1$

素因数の和:270384371

約数の個数: 24

約数和(自身を含む): 158985997800

約数和(自身を除く): 88686067060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 270384349, 540768698, 1081537396, 1351921745, 2703843490, 3514996537, 5407686980, 7029993074, 14059986148, 17574982685, 35149965370, 70299930740]

約数ペア:

[(1, 70299930740), (2, 35149965370), (4, 17574982685), (5, 14059986148), (10, 7029993074), (13, 5407686980), (20, 3514996537), (26, 2703843490), (52, 1351921745), (65, 1081537396), (130, 540768698), (260, 270384349)]