70032040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134677}}^1$

素因数の和:134701

約数の個数: 32

約数和(自身を含む): 169694280

約数和(自身を除く): 99662240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 134677, 269354, 538708, 673385, 1077416, 1346770, 1750801, 2693540, 3501602, 5387080, 7003204, 8754005, 14006408, 17508010, 35016020, 70032040]

約数ペア:

[(1, 70032040), (2, 35016020), (4, 17508010), (5, 14006408), (8, 8754005), (10, 7003204), (13, 5387080), (20, 3501602), (26, 2693540), (40, 1750801), (52, 1346770), (65, 1077416), (104, 673385), (130, 538708), (260, 269354), (520, 134677)]