1425176440

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{94009}}^1$

素因数の和:94399

約数の個数: 32

約数和(自身を含む): 3215142000

約数和(自身を除く): 1789965560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 94009, 188018, 376036, 470045, 752072, 940090, 1880180, 3760360, 35629411, 71258822, 142517644, 178147055, 285035288, 356294110, 712588220, 1425176440]

約数ペア:

[(1, 1425176440), (2, 712588220), (4, 356294110), (5, 285035288), (8, 178147055), (10, 142517644), (20, 71258822), (40, 35629411), (379, 3760360), (758, 1880180), (1516, 940090), (1895, 752072), (3032, 470045), (3790, 376036), (7580, 188018), (15160, 94009)]