10226800

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 60

約数和(自身を含む): 25270456

約数和(自身を除く): 15043656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 691, 740, 925, 1382, 1480, 1850, 2764, 2960, 3455, 3700, 5528, 6910, 7400, 11056, 13820, 14800, 17275, 25567, 27640, 34550, 51134, 55280, 69100, 102268, 127835, 138200, 204536, 255670, 276400, 409072, 511340, 639175, 1022680, 1278350, 2045360, 2556700, 5113400, 10226800]

約数ペア:

[(1, 10226800), (2, 5113400), (4, 2556700), (5, 2045360), (8, 1278350), (10, 1022680), (16, 639175), (20, 511340), (25, 409072), (37, 276400), (40, 255670), (50, 204536), (74, 138200), (80, 127835), (100, 102268), (148, 69100), (185, 55280), (200, 51134), (296, 34550), (370, 27640), (400, 25567), (592, 17275), (691, 14800), (740, 13820), (925, 11056), (1382, 7400), (1480, 6910), (1850, 5528), (2764, 3700), (2960, 3455)]