3232193320

素因数分解:

$2^3\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{66071}}^1$

素因数の和:67305

約数の個数: 32

約数和(自身を含む): 7278491520

約数和(自身を除く): 4046298200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1223, 2446, 4892, 6115, 9784, 12230, 24460, 48920, 66071, 132142, 264284, 330355, 528568, 660710, 1321420, 2642840, 80804833, 161609666, 323219332, 404024165, 646438664, 808048330, 1616096660, 3232193320]

約数ペア:

[(1, 3232193320), (2, 1616096660), (4, 808048330), (5, 646438664), (8, 404024165), (10, 323219332), (20, 161609666), (40, 80804833), (1223, 2642840), (2446, 1321420), (4892, 660710), (6115, 528568), (9784, 330355), (12230, 264284), (24460, 132142), (48920, 66071)]