320413110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{628261}}^1$

素因数の和:628288

約数の個数: 32

約数和(自身を含む): 814227552

約数和(自身を除く): 493814442

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 628261, 1256522, 1884783, 3141305, 3769566, 6282610, 9423915, 10680437, 18847830, 21360874, 32041311, 53402185, 64082622, 106804370, 160206555, 320413110]

約数ペア:

[(1, 320413110), (2, 160206555), (3, 106804370), (5, 64082622), (6, 53402185), (10, 32041311), (15, 21360874), (17, 18847830), (30, 10680437), (34, 9423915), (51, 6282610), (85, 3769566), (102, 3141305), (170, 1884783), (255, 1256522), (510, 628261)]