8889073950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1378151}}^1$

素因数の和:1378209

約数の個数: 48

約数和(自身を含む): 22557591936

約数和(自身を除く): 13668517986

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 1378151, 2756302, 4134453, 6890755, 8268906, 13781510, 20672265, 34453775, 41344530, 59260493, 68907550, 103361325, 118520986, 177781479, 206722650, 296302465, 355562958, 592604930, 888907395, 1481512325, 1777814790, 2963024650, 4444536975, 8889073950]

約数ペア:

[(1, 8889073950), (2, 4444536975), (3, 2963024650), (5, 1777814790), (6, 1481512325), (10, 888907395), (15, 592604930), (25, 355562958), (30, 296302465), (43, 206722650), (50, 177781479), (75, 118520986), (86, 103361325), (129, 68907550), (150, 59260493), (215, 41344530), (258, 34453775), (430, 20672265), (645, 13781510), (1075, 8268906), (1290, 6890755), (2150, 4134453), (3225, 2756302), (6450, 1378151)]