1201304272895

素因数分解:

$5^1\times {\mathrm{331}}^1\times {\mathrm{49843}}^1\times {\mathrm{14563}}^1$

素因数の和:64742

約数の個数: 16

約数和(自身を含む): 1446048607872

約数和(自身を除く): 244744334977

約数列:

[1, 5, 331, 1655, 14563, 49843, 72815, 249215, 4820353, 16498033, 24101765, 82490165, 725863609, 3629318045, 240260854579, 1201304272895]

約数ペア:

[(1, 1201304272895), (5, 240260854579), (331, 3629318045), (1655, 725863609), (14563, 82490165), (49843, 24101765), (72815, 16498033), (249215, 4820353)]