1030348540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{136651}}^1$

素因数の和:136702

約数の個数: 48

約数和(自身を含む): 2410541280

約数和(自身を除く): 1380192740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 136651, 273302, 546604, 683255, 1366510, 1776463, 2733020, 3552926, 3962879, 7105852, 7925758, 8882315, 15851516, 17764630, 19814395, 35529260, 39628790, 51517427, 79257580, 103034854, 206069708, 257587135, 515174270, 1030348540]

約数ペア:

[(1, 1030348540), (2, 515174270), (4, 257587135), (5, 206069708), (10, 103034854), (13, 79257580), (20, 51517427), (26, 39628790), (29, 35529260), (52, 19814395), (58, 17764630), (65, 15851516), (116, 8882315), (130, 7925758), (145, 7105852), (260, 3962879), (290, 3552926), (377, 2733020), (580, 1776463), (754, 1366510), (1508, 683255), (1885, 546604), (3770, 273302), (7540, 136651)]