413222800

素因数分解:

$2^4\times 5^2\times {\mathrm{1033057}}^1$

素因数の和:1033075

約数の個数: 30

約数和(自身を含む): 992768738

約数和(自身を除く): 579545938

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1033057, 2066114, 4132228, 5165285, 8264456, 10330570, 16528912, 20661140, 25826425, 41322280, 51652850, 82644560, 103305700, 206611400, 413222800]

約数ペア:

[(1, 413222800), (2, 206611400), (4, 103305700), (5, 82644560), (8, 51652850), (10, 41322280), (16, 25826425), (20, 20661140), (25, 16528912), (40, 10330570), (50, 8264456), (80, 5165285), (100, 4132228), (200, 2066114), (400, 1033057)]