3485331320

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{771091}}^1$

素因数の和:771215

約数の個数: 32

約数和(自身を含む): 7911403920

約数和(自身を除く): 4426072600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 771091, 1542182, 3084364, 3855455, 6168728, 7710910, 15421820, 30843640, 87133283, 174266566, 348533132, 435666415, 697066264, 871332830, 1742665660, 3485331320]

約数ペア:

[(1, 3485331320), (2, 1742665660), (4, 871332830), (5, 697066264), (8, 435666415), (10, 348533132), (20, 174266566), (40, 87133283), (113, 30843640), (226, 15421820), (452, 7710910), (565, 6168728), (904, 3855455), (1130, 3084364), (2260, 1542182), (4520, 771091)]