1036746769640

素因数分解:

$2^3\times 5^1\times {\mathrm{19183}}^1\times {\mathrm{1351127}}^1$

素因数の和:1370321

約数の個数: 32

約数和(自身を含む): 2332803559680

約数和(自身を除く): 1296056790040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 19183, 38366, 76732, 95915, 153464, 191830, 383660, 767320, 1351127, 2702254, 5404508, 6755635, 10809016, 13511270, 27022540, 54045080, 25918669241, 51837338482, 103674676964, 129593346205, 207349353928, 259186692410, 518373384820, 1036746769640]

約数ペア:

[(1, 1036746769640), (2, 518373384820), (4, 259186692410), (5, 207349353928), (8, 129593346205), (10, 103674676964), (20, 51837338482), (40, 25918669241), (19183, 54045080), (38366, 27022540), (76732, 13511270), (95915, 10809016), (153464, 6755635), (191830, 5404508), (383660, 2702254), (767320, 1351127)]