68566000

素因数分解:

$2^4\times 5^3\times {\mathrm{34283}}^1$

素因数の和:34306

約数の個数: 40

約数和(自身を含む): 165797424

約数和(自身を除く): 97231424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 34283, 68566, 137132, 171415, 274264, 342830, 548528, 685660, 857075, 1371320, 1714150, 2742640, 3428300, 4285375, 6856600, 8570750, 13713200, 17141500, 34283000, 68566000]

約数ペア:

[(1, 68566000), (2, 34283000), (4, 17141500), (5, 13713200), (8, 8570750), (10, 6856600), (16, 4285375), (20, 3428300), (25, 2742640), (40, 1714150), (50, 1371320), (80, 857075), (100, 685660), (125, 548528), (200, 342830), (250, 274264), (400, 171415), (500, 137132), (1000, 68566), (2000, 34283)]