1427346080

素因数分解:

$2^5\times 5^1\times {\mathrm{8920913}}^1$

素因数の和:8920928

約数の個数: 24

約数和(自身を含む): 3372105492

約数和(自身を除く): 1944759412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8920913, 17841826, 35683652, 44604565, 71367304, 89209130, 142734608, 178418260, 285469216, 356836520, 713673040, 1427346080]

約数ペア:

[(1, 1427346080), (2, 713673040), (4, 356836520), (5, 285469216), (8, 178418260), (10, 142734608), (16, 89209130), (20, 71367304), (32, 44604565), (40, 35683652), (80, 17841826), (160, 8920913)]