1123700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 2585772

約数和(自身を除く): 1462072

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 661, 850, 1322, 1700, 2644, 3305, 6610, 11237, 13220, 16525, 22474, 33050, 44948, 56185, 66100, 112370, 224740, 280925, 561850, 1123700]

約数ペア:

[(1, 1123700), (2, 561850), (4, 280925), (5, 224740), (10, 112370), (17, 66100), (20, 56185), (25, 44948), (34, 33050), (50, 22474), (68, 16525), (85, 13220), (100, 11237), (170, 6610), (340, 3305), (425, 2644), (661, 1700), (850, 1322)]