5782280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 15085440

約数和(自身を除く): 9303160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 193, 214, 280, 386, 428, 535, 749, 772, 856, 965, 1070, 1351, 1498, 1544, 1930, 2140, 2702, 2996, 3745, 3860, 4280, 5404, 5992, 6755, 7490, 7720, 10808, 13510, 14980, 20651, 27020, 29960, 41302, 54040, 82604, 103255, 144557, 165208, 206510, 289114, 413020, 578228, 722785, 826040, 1156456, 1445570, 2891140, 5782280]

約数ペア:

[(1, 5782280), (2, 2891140), (4, 1445570), (5, 1156456), (7, 826040), (8, 722785), (10, 578228), (14, 413020), (20, 289114), (28, 206510), (35, 165208), (40, 144557), (56, 103255), (70, 82604), (107, 54040), (140, 41302), (193, 29960), (214, 27020), (280, 20651), (386, 14980), (428, 13510), (535, 10808), (749, 7720), (772, 7490), (856, 6755), (965, 5992), (1070, 5404), (1351, 4280), (1498, 3860), (1544, 3745), (1930, 2996), (2140, 2702)]