15667044970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{121951}}^1$

素因数の和:122430

約数の個数: 32

約数和(自身を含む): 29239211520

約数和(自身を除く): 13572166550

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 443, 886, 2215, 4430, 12847, 25694, 64235, 121951, 128470, 243902, 609755, 1219510, 3536579, 7073158, 17682895, 35365790, 54024293, 108048586, 270121465, 540242930, 1566704497, 3133408994, 7833522485, 15667044970]

約数ペア:

[(1, 15667044970), (2, 7833522485), (5, 3133408994), (10, 1566704497), (29, 540242930), (58, 270121465), (145, 108048586), (290, 54024293), (443, 35365790), (886, 17682895), (2215, 7073158), (4430, 3536579), (12847, 1219510), (25694, 609755), (64235, 243902), (121951, 128470)]