1462142920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5221939}}^1$

素因数の和:5221957

約数の個数: 32

約数和(自身を含む): 3759796800

約数和(自身を除く): 2297653880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5221939, 10443878, 20887756, 26109695, 36553573, 41775512, 52219390, 73107146, 104438780, 146214292, 182767865, 208877560, 292428584, 365535730, 731071460, 1462142920]

約数ペア:

[(1, 1462142920), (2, 731071460), (4, 365535730), (5, 292428584), (7, 208877560), (8, 182767865), (10, 146214292), (14, 104438780), (20, 73107146), (28, 52219390), (35, 41775512), (40, 36553573), (56, 26109695), (70, 20887756), (140, 10443878), (280, 5221939)]