480274742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{4493}}^1$

素因数の和:4640

約数の個数: 32

約数和(自身を含む): 792741600

約数和(自身を除く): 312466858

約数列:

[1, 2, 19, 29, 38, 58, 97, 194, 551, 1102, 1843, 2813, 3686, 4493, 5626, 8986, 53447, 85367, 106894, 130297, 170734, 260594, 435821, 871642, 2475643, 4951286, 8280599, 12638809, 16561198, 25277618, 240137371, 480274742]

約数ペア:

[(1, 480274742), (2, 240137371), (19, 25277618), (29, 16561198), (38, 12638809), (58, 8280599), (97, 4951286), (194, 2475643), (551, 871642), (1102, 435821), (1843, 260594), (2813, 170734), (3686, 130297), (4493, 106894), (5626, 85367), (8986, 53447)]