583428640

素因数分解:

$2^5\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2851}}^1$

素因数の和:4145

約数の個数: 48

約数和(自身を含む): 1379911680

約数和(自身を除く): 796483040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1279, 2558, 2851, 5116, 5702, 6395, 10232, 11404, 12790, 14255, 20464, 22808, 25580, 28510, 40928, 45616, 51160, 57020, 91232, 102320, 114040, 204640, 228080, 456160, 3646429, 7292858, 14585716, 18232145, 29171432, 36464290, 58342864, 72928580, 116685728, 145857160, 291714320, 583428640]

約数ペア:

[(1, 583428640), (2, 291714320), (4, 145857160), (5, 116685728), (8, 72928580), (10, 58342864), (16, 36464290), (20, 29171432), (32, 18232145), (40, 14585716), (80, 7292858), (160, 3646429), (1279, 456160), (2558, 228080), (2851, 204640), (5116, 114040), (5702, 102320), (6395, 91232), (10232, 57020), (11404, 51160), (12790, 45616), (14255, 40928), (20464, 28510), (22808, 25580)]