3206800

素因数分解:

$2^4\times 5^2\times {\mathrm{8017}}^1$

素因数の和:8035

約数の個数: 30

約数和(自身を含む): 7705298

約数和(自身を除く): 4498498

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 8017, 16034, 32068, 40085, 64136, 80170, 128272, 160340, 200425, 320680, 400850, 641360, 801700, 1603400, 3206800]

約数ペア:

[(1, 3206800), (2, 1603400), (4, 801700), (5, 641360), (8, 400850), (10, 320680), (16, 200425), (20, 160340), (25, 128272), (40, 80170), (50, 64136), (80, 40085), (100, 32068), (200, 16034), (400, 8017)]