1500000064

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{442217}}^1$

素因数の和:442282

約数の個数: 28

約数和(自身を含む): 3032731044

約数和(自身を除く): 1532730980

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 442217, 884434, 1768868, 3537736, 7075472, 14150944, 23437501, 28301888, 46875002, 93750004, 187500008, 375000016, 750000032, 1500000064]

約数ペア:

[(1, 1500000064), (2, 750000032), (4, 375000016), (8, 187500008), (16, 93750004), (32, 46875002), (53, 28301888), (64, 23437501), (106, 14150944), (212, 7075472), (424, 3537736), (848, 1768868), (1696, 884434), (3392, 442217)]