312800652

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{15217}}^1$

素因数の和:15798

約数の個数: 36

約数和(自身を含む): 792127336

約数和(自身を除く): 479326684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6852, 10278, 15217, 20556, 30434, 45651, 60868, 91302, 136953, 182604, 273906, 547812, 8688907, 17377814, 26066721, 34755628, 52133442, 78200163, 104266884, 156400326, 312800652]

約数ペア:

[(1, 312800652), (2, 156400326), (3, 104266884), (4, 78200163), (6, 52133442), (9, 34755628), (12, 26066721), (18, 17377814), (36, 8688907), (571, 547812), (1142, 273906), (1713, 182604), (2284, 136953), (3426, 91302), (5139, 60868), (6852, 45651), (10278, 30434), (15217, 20556)]