494846870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{12043}}^1$

素因数の和:12644

約数の個数: 32

約数和(自身を含む): 1019789568

約数和(自身を除く): 524942698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 587, 1174, 2935, 4109, 5870, 8218, 12043, 20545, 24086, 41090, 60215, 84301, 120430, 168602, 421505, 843010, 7069241, 14138482, 35346205, 49484687, 70692410, 98969374, 247423435, 494846870]

約数ペア:

[(1, 494846870), (2, 247423435), (5, 98969374), (7, 70692410), (10, 49484687), (14, 35346205), (35, 14138482), (70, 7069241), (587, 843010), (1174, 421505), (2935, 168602), (4109, 120430), (5870, 84301), (8218, 60215), (12043, 41090), (20545, 24086)]