10418500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 23167872

約数和(自身を除く): 12749372

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 311, 335, 500, 622, 670, 1244, 1340, 1555, 1675, 3110, 3350, 6220, 6700, 7775, 8375, 15550, 16750, 20837, 31100, 33500, 38875, 41674, 77750, 83348, 104185, 155500, 208370, 416740, 520925, 1041850, 2083700, 2604625, 5209250, 10418500]

約数ペア:

[(1, 10418500), (2, 5209250), (4, 2604625), (5, 2083700), (10, 1041850), (20, 520925), (25, 416740), (50, 208370), (67, 155500), (100, 104185), (125, 83348), (134, 77750), (250, 41674), (268, 38875), (311, 33500), (335, 31100), (500, 20837), (622, 16750), (670, 15550), (1244, 8375), (1340, 7775), (1555, 6700), (1675, 6220), (3110, 3350)]