10586720

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 25256448

約数和(自身を除く): 14669728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 521, 635, 1016, 1042, 1270, 2032, 2084, 2540, 2605, 4064, 4168, 5080, 5210, 8336, 10160, 10420, 16672, 20320, 20840, 41680, 66167, 83360, 132334, 264668, 330835, 529336, 661670, 1058672, 1323340, 2117344, 2646680, 5293360, 10586720]

約数ペア:

[(1, 10586720), (2, 5293360), (4, 2646680), (5, 2117344), (8, 1323340), (10, 1058672), (16, 661670), (20, 529336), (32, 330835), (40, 264668), (80, 132334), (127, 83360), (160, 66167), (254, 41680), (508, 20840), (521, 20320), (635, 16672), (1016, 10420), (1042, 10160), (1270, 8336), (2032, 5210), (2084, 5080), (2540, 4168), (2605, 4064)]