5121816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 14995200

約数和(自身を除く): 9873384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 709, 903, 1032, 1204, 1418, 1806, 2127, 2408, 2836, 3612, 4254, 4963, 5672, 7224, 8508, 9926, 14889, 17016, 19852, 29778, 30487, 39704, 59556, 60974, 91461, 119112, 121948, 182922, 213409, 243896, 365844, 426818, 640227, 731688, 853636, 1280454, 1707272, 2560908, 5121816]

約数ペア:

[(1, 5121816), (2, 2560908), (3, 1707272), (4, 1280454), (6, 853636), (7, 731688), (8, 640227), (12, 426818), (14, 365844), (21, 243896), (24, 213409), (28, 182922), (42, 121948), (43, 119112), (56, 91461), (84, 60974), (86, 59556), (129, 39704), (168, 30487), (172, 29778), (258, 19852), (301, 17016), (344, 14889), (516, 9926), (602, 8508), (709, 7224), (903, 5672), (1032, 4963), (1204, 4254), (1418, 3612), (1806, 2836), (2127, 2408)]