4446970460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1\times {\mathrm{3797}}^1$

素因数の和:5726

約数の個数: 48

約数和(自身を含む): 9647527680

約数和(自身を除く): 5200557220

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1889, 3778, 3797, 7556, 7594, 9445, 15188, 18890, 18985, 37780, 37970, 58559, 75940, 117118, 117707, 234236, 235414, 292795, 470828, 585590, 588535, 1171180, 1177070, 2354140, 7172533, 14345066, 28690132, 35862665, 71725330, 143450660, 222348523, 444697046, 889394092, 1111742615, 2223485230, 4446970460]

約数ペア:

[(1, 4446970460), (2, 2223485230), (4, 1111742615), (5, 889394092), (10, 444697046), (20, 222348523), (31, 143450660), (62, 71725330), (124, 35862665), (155, 28690132), (310, 14345066), (620, 7172533), (1889, 2354140), (3778, 1177070), (3797, 1171180), (7556, 588535), (7594, 585590), (9445, 470828), (15188, 292795), (18890, 235414), (18985, 234236), (37780, 117707), (37970, 117118), (58559, 75940)]