1013275017215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3343}}^1\times {\mathrm{11549}}^1$

素因数の和:15107

約数の個数: 32

約数和(自身を含む): 1265296032000

約数和(自身を除く): 252021014785

約数列:

[1, 5, 29, 145, 181, 905, 3343, 5249, 11549, 16715, 26245, 57745, 96947, 334921, 484735, 605083, 1674605, 2090369, 3025415, 10451845, 17547407, 38608307, 60620701, 87737035, 193041535, 303103505, 1119640903, 5598204515, 6988103567, 34940517835, 202655003443, 1013275017215]

約数ペア:

[(1, 1013275017215), (5, 202655003443), (29, 34940517835), (145, 6988103567), (181, 5598204515), (905, 1119640903), (3343, 303103505), (5249, 193041535), (11549, 87737035), (16715, 60620701), (26245, 38608307), (57745, 17547407), (96947, 10451845), (334921, 3025415), (484735, 2090369), (605083, 1674605)]