38334800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13691}}^1$

素因数の和:13716

約数の個数: 60

約数和(自身を含む): 105264096

約数和(自身を除く): 66929296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 13691, 27382, 54764, 68455, 95837, 109528, 136910, 191674, 219056, 273820, 342275, 383348, 479185, 547640, 684550, 766696, 958370, 1095280, 1369100, 1533392, 1916740, 2395925, 2738200, 3833480, 4791850, 5476400, 7666960, 9583700, 19167400, 38334800]

約数ペア:

[(1, 38334800), (2, 19167400), (4, 9583700), (5, 7666960), (7, 5476400), (8, 4791850), (10, 3833480), (14, 2738200), (16, 2395925), (20, 1916740), (25, 1533392), (28, 1369100), (35, 1095280), (40, 958370), (50, 766696), (56, 684550), (70, 547640), (80, 479185), (100, 383348), (112, 342275), (140, 273820), (175, 219056), (200, 191674), (280, 136910), (350, 109528), (400, 95837), (560, 68455), (700, 54764), (1400, 27382), (2800, 13691)]