11752174120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{909611}}^1$

素因数の和:909658

約数の個数: 64

約数和(自身を含む): 29471428800

約数和(自身を除く): 17719254680

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 909611, 1819222, 3638444, 4548055, 7276888, 9096110, 15463387, 17282609, 18192220, 30926774, 34565218, 36384440, 61853548, 69130436, 77316935, 86413045, 123707096, 138260872, 154633870, 172826090, 293804353, 309267740, 345652180, 587608706, 618535480, 691304360, 1175217412, 1469021765, 2350434824, 2938043530, 5876087060, 11752174120]

約数ペア:

[(1, 11752174120), (2, 5876087060), (4, 2938043530), (5, 2350434824), (8, 1469021765), (10, 1175217412), (17, 691304360), (19, 618535480), (20, 587608706), (34, 345652180), (38, 309267740), (40, 293804353), (68, 172826090), (76, 154633870), (85, 138260872), (95, 123707096), (136, 86413045), (152, 77316935), (170, 69130436), (190, 61853548), (323, 36384440), (340, 34565218), (380, 30926774), (646, 18192220), (680, 17282609), (760, 15463387), (1292, 9096110), (1615, 7276888), (2584, 4548055), (3230, 3638444), (6460, 1819222), (12920, 909611)]