6370040

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 14435280

約数和(自身を除く): 8065240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 977, 1304, 1630, 1954, 3260, 3908, 4885, 6520, 7816, 9770, 19540, 39080, 159251, 318502, 637004, 796255, 1274008, 1592510, 3185020, 6370040]

約数ペア:

[(1, 6370040), (2, 3185020), (4, 1592510), (5, 1274008), (8, 796255), (10, 637004), (20, 318502), (40, 159251), (163, 39080), (326, 19540), (652, 9770), (815, 7816), (977, 6520), (1304, 4885), (1630, 3908), (1954, 3260)]