6804400

素因数分解:

$2^4\times 5^2\times {\mathrm{17011}}^1$

素因数の和:17029

約数の個数: 30

約数和(自身を含む): 16348532

約数和(自身を除く): 9544132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 17011, 34022, 68044, 85055, 136088, 170110, 272176, 340220, 425275, 680440, 850550, 1360880, 1701100, 3402200, 6804400]

約数ペア:

[(1, 6804400), (2, 3402200), (4, 1701100), (5, 1360880), (8, 850550), (10, 680440), (16, 425275), (20, 340220), (25, 272176), (40, 170110), (50, 136088), (80, 85055), (100, 68044), (200, 34022), (400, 17011)]