6904000

素因数分解:

$2^6\times 5^3\times {\mathrm{863}}^1$

素因数の和:890

約数の個数: 56

約数和(自身を含む): 17117568

約数和(自身を除く): 10213568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 863, 1000, 1600, 1726, 2000, 3452, 4000, 4315, 6904, 8000, 8630, 13808, 17260, 21575, 27616, 34520, 43150, 55232, 69040, 86300, 107875, 138080, 172600, 215750, 276160, 345200, 431500, 690400, 863000, 1380800, 1726000, 3452000, 6904000]

約数ペア:

[(1, 6904000), (2, 3452000), (4, 1726000), (5, 1380800), (8, 863000), (10, 690400), (16, 431500), (20, 345200), (25, 276160), (32, 215750), (40, 172600), (50, 138080), (64, 107875), (80, 86300), (100, 69040), (125, 55232), (160, 43150), (200, 34520), (250, 27616), (320, 21575), (400, 17260), (500, 13808), (800, 8630), (863, 8000), (1000, 6904), (1600, 4315), (1726, 4000), (2000, 3452)]