26610160

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2393}}^1$

素因数の和:2545

約数の個数: 40

約数和(自身を含む): 62339760

約数和(自身を除く): 35729600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2393, 2780, 4786, 5560, 9572, 11120, 11965, 19144, 23930, 38288, 47860, 95720, 191440, 332627, 665254, 1330508, 1663135, 2661016, 3326270, 5322032, 6652540, 13305080, 26610160]

約数ペア:

[(1, 26610160), (2, 13305080), (4, 6652540), (5, 5322032), (8, 3326270), (10, 2661016), (16, 1663135), (20, 1330508), (40, 665254), (80, 332627), (139, 191440), (278, 95720), (556, 47860), (695, 38288), (1112, 23930), (1390, 19144), (2224, 11965), (2393, 11120), (2780, 9572), (4786, 5560)]