10316000

素因数分解:

$2^5\times 5^3\times {\mathrm{2579}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 25356240

約数和(自身を除く): 15040240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2579, 4000, 5158, 10316, 12895, 20632, 25790, 41264, 51580, 64475, 82528, 103160, 128950, 206320, 257900, 322375, 412640, 515800, 644750, 1031600, 1289500, 2063200, 2579000, 5158000, 10316000]

約数ペア:

[(1, 10316000), (2, 5158000), (4, 2579000), (5, 2063200), (8, 1289500), (10, 1031600), (16, 644750), (20, 515800), (25, 412640), (32, 322375), (40, 257900), (50, 206320), (80, 128950), (100, 103160), (125, 82528), (160, 64475), (200, 51580), (250, 41264), (400, 25790), (500, 20632), (800, 12895), (1000, 10316), (2000, 5158), (2579, 4000)]