11237000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 27883440

約数和(自身を除く): 16646440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 661, 680, 850, 1000, 1322, 1700, 2125, 2644, 3305, 3400, 4250, 5288, 6610, 8500, 11237, 13220, 16525, 17000, 22474, 26440, 33050, 44948, 56185, 66100, 82625, 89896, 112370, 132200, 165250, 224740, 280925, 330500, 449480, 561850, 661000, 1123700, 1404625, 2247400, 2809250, 5618500, 11237000]

約数ペア:

[(1, 11237000), (2, 5618500), (4, 2809250), (5, 2247400), (8, 1404625), (10, 1123700), (17, 661000), (20, 561850), (25, 449480), (34, 330500), (40, 280925), (50, 224740), (68, 165250), (85, 132200), (100, 112370), (125, 89896), (136, 82625), (170, 66100), (200, 56185), (250, 44948), (340, 33050), (425, 26440), (500, 22474), (661, 17000), (680, 16525), (850, 13220), (1000, 11237), (1322, 8500), (1700, 6610), (2125, 5288), (2644, 4250), (3305, 3400)]