58586780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3911}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 141958656

約数和(自身を除く): 83371876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 3911, 7490, 7822, 14980, 15644, 19555, 27377, 39110, 54754, 78220, 109508, 136885, 273770, 418477, 547540, 836954, 1673908, 2092385, 2929339, 4184770, 5858678, 8369540, 11717356, 14646695, 29293390, 58586780]

約数ペア:

[(1, 58586780), (2, 29293390), (4, 14646695), (5, 11717356), (7, 8369540), (10, 5858678), (14, 4184770), (20, 2929339), (28, 2092385), (35, 1673908), (70, 836954), (107, 547540), (140, 418477), (214, 273770), (428, 136885), (535, 109508), (749, 78220), (1070, 54754), (1498, 39110), (2140, 27377), (2996, 19555), (3745, 15644), (3911, 14980), (7490, 7822)]