880669188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3494719}}^1$

素因数の和:3494736

約数の個数: 36

約数和(自身を含む): 2544156160

約数和(自身を除く): 1663486972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3494719, 6989438, 10484157, 13978876, 20968314, 24463033, 31452471, 41936628, 48926066, 62904942, 73389099, 97852132, 125809884, 146778198, 220167297, 293556396, 440334594, 880669188]

約数ペア:

[(1, 880669188), (2, 440334594), (3, 293556396), (4, 220167297), (6, 146778198), (7, 125809884), (9, 97852132), (12, 73389099), (14, 62904942), (18, 48926066), (21, 41936628), (28, 31452471), (36, 24463033), (42, 20968314), (63, 13978876), (84, 10484157), (126, 6989438), (252, 3494719)]