958311520

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{47161}}^1$

素因数の和:47303

約数の個数: 48

約数和(自身を含む): 2281886208

約数和(自身を除く): 1323574688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 47161, 94322, 188644, 235805, 377288, 471610, 754576, 943220, 1509152, 1886440, 3772880, 5989447, 7545760, 11978894, 23957788, 29947235, 47915576, 59894470, 95831152, 119788940, 191662304, 239577880, 479155760, 958311520]

約数ペア:

[(1, 958311520), (2, 479155760), (4, 239577880), (5, 191662304), (8, 119788940), (10, 95831152), (16, 59894470), (20, 47915576), (32, 29947235), (40, 23957788), (80, 11978894), (127, 7545760), (160, 5989447), (254, 3772880), (508, 1886440), (635, 1509152), (1016, 943220), (1270, 754576), (2032, 471610), (2540, 377288), (4064, 235805), (5080, 188644), (10160, 94322), (20320, 47161)]