24707620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5740

約数の個数: 48

約数和(自身を含む): 61221888

約数和(自身を除く): 36514268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5693, 11386, 22772, 28465, 39851, 56930, 79702, 113860, 159404, 176483, 199255, 352966, 398510, 705932, 797020, 882415, 1235381, 1764830, 2470762, 3529660, 4941524, 6176905, 12353810, 24707620]

約数ペア:

[(1, 24707620), (2, 12353810), (4, 6176905), (5, 4941524), (7, 3529660), (10, 2470762), (14, 1764830), (20, 1235381), (28, 882415), (31, 797020), (35, 705932), (62, 398510), (70, 352966), (124, 199255), (140, 176483), (155, 159404), (217, 113860), (310, 79702), (434, 56930), (620, 39851), (868, 28465), (1085, 22772), (2170, 11386), (4340, 5693)]