33630160

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2579}}^1$

素因数の和:2755

約数の個数: 40

約数和(自身を含む): 78700320

約数和(自身を除く): 45070160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2579, 2608, 3260, 5158, 6520, 10316, 12895, 13040, 20632, 25790, 41264, 51580, 103160, 206320, 420377, 840754, 1681508, 2101885, 3363016, 4203770, 6726032, 8407540, 16815080, 33630160]

約数ペア:

[(1, 33630160), (2, 16815080), (4, 8407540), (5, 6726032), (8, 4203770), (10, 3363016), (16, 2101885), (20, 1681508), (40, 840754), (80, 420377), (163, 206320), (326, 103160), (652, 51580), (815, 41264), (1304, 25790), (1630, 20632), (2579, 13040), (2608, 12895), (3260, 10316), (5158, 6520)]