10456000

素因数分解:

$2^6\times 5^3\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 56

約数和(自身を含む): 25914096

約数和(自身を除く): 15458096

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, 1000, 1307, 1600, 2000, 2614, 4000, 5228, 6535, 8000, 10456, 13070, 20912, 26140, 32675, 41824, 52280, 65350, 83648, 104560, 130700, 163375, 209120, 261400, 326750, 418240, 522800, 653500, 1045600, 1307000, 2091200, 2614000, 5228000, 10456000]

約数ペア:

[(1, 10456000), (2, 5228000), (4, 2614000), (5, 2091200), (8, 1307000), (10, 1045600), (16, 653500), (20, 522800), (25, 418240), (32, 326750), (40, 261400), (50, 209120), (64, 163375), (80, 130700), (100, 104560), (125, 83648), (160, 65350), (200, 52280), (250, 41824), (320, 32675), (400, 26140), (500, 20912), (800, 13070), (1000, 10456), (1307, 8000), (1600, 6535), (2000, 5228), (2614, 4000)]