4636703620

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{16193}}^1$

素因数の和:16444

約数の個数: 48

約数和(自身を含む): 9902954880

約数和(自身を除く): 5266251260

約数列:

[1, 2, 4, 5, 10, 20, 103, 139, 206, 278, 412, 515, 556, 695, 1030, 1390, 2060, 2780, 14317, 16193, 28634, 32386, 57268, 64772, 71585, 80965, 143170, 161930, 286340, 323860, 1667879, 2250827, 3335758, 4501654, 6671516, 8339395, 9003308, 11254135, 16678790, 22508270, 33357580, 45016540, 231835181, 463670362, 927340724, 1159175905, 2318351810, 4636703620]

約数ペア:

[(1, 4636703620), (2, 2318351810), (4, 1159175905), (5, 927340724), (10, 463670362), (20, 231835181), (103, 45016540), (139, 33357580), (206, 22508270), (278, 16678790), (412, 11254135), (515, 9003308), (556, 8339395), (695, 6671516), (1030, 4501654), (1390, 3335758), (2060, 2250827), (2780, 1667879), (14317, 323860), (16193, 286340), (28634, 161930), (32386, 143170), (57268, 80965), (64772, 71585)]