10367995280

素因数分解:

$2^4\times 5^1\times {\mathrm{491}}^1\times {\mathrm{263951}}^1$

素因数の和:264455

約数の個数: 40

約数和(自身を含む): 24154775424

約数和(自身を除く): 13786780144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 491, 982, 1964, 2455, 3928, 4910, 7856, 9820, 19640, 39280, 263951, 527902, 1055804, 1319755, 2111608, 2639510, 4223216, 5279020, 10558040, 21116080, 129599941, 259199882, 518399764, 647999705, 1036799528, 1295999410, 2073599056, 2591998820, 5183997640, 10367995280]

約数ペア:

[(1, 10367995280), (2, 5183997640), (4, 2591998820), (5, 2073599056), (8, 1295999410), (10, 1036799528), (16, 647999705), (20, 518399764), (40, 259199882), (80, 129599941), (491, 21116080), (982, 10558040), (1964, 5279020), (2455, 4223216), (3928, 2639510), (4910, 2111608), (7856, 1319755), (9820, 1055804), (19640, 527902), (39280, 263951)]