580888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 870632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 41, 44, 46, 56, 77, 82, 88, 92, 154, 161, 164, 184, 253, 287, 308, 322, 328, 451, 506, 574, 616, 644, 902, 943, 1012, 1148, 1288, 1771, 1804, 1886, 2024, 2296, 3157, 3542, 3608, 3772, 6314, 6601, 7084, 7544, 10373, 12628, 13202, 14168, 20746, 25256, 26404, 41492, 52808, 72611, 82984, 145222, 290444, 580888]

約数ペア:

[(1, 580888), (2, 290444), (4, 145222), (7, 82984), (8, 72611), (11, 52808), (14, 41492), (22, 26404), (23, 25256), (28, 20746), (41, 14168), (44, 13202), (46, 12628), (56, 10373), (77, 7544), (82, 7084), (88, 6601), (92, 6314), (154, 3772), (161, 3608), (164, 3542), (184, 3157), (253, 2296), (287, 2024), (308, 1886), (322, 1804), (328, 1771), (451, 1288), (506, 1148), (574, 1012), (616, 943), (644, 902)]