1161776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 80

約数和(自身を含む): 2999808

約数和(自身を除く): 1838032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 41, 44, 46, 56, 77, 82, 88, 92, 112, 154, 161, 164, 176, 184, 253, 287, 308, 322, 328, 368, 451, 506, 574, 616, 644, 656, 902, 943, 1012, 1148, 1232, 1288, 1771, 1804, 1886, 2024, 2296, 2576, 3157, 3542, 3608, 3772, 4048, 4592, 6314, 6601, 7084, 7216, 7544, 10373, 12628, 13202, 14168, 15088, 20746, 25256, 26404, 28336, 41492, 50512, 52808, 72611, 82984, 105616, 145222, 165968, 290444, 580888, 1161776]

約数ペア:

[(1, 1161776), (2, 580888), (4, 290444), (7, 165968), (8, 145222), (11, 105616), (14, 82984), (16, 72611), (22, 52808), (23, 50512), (28, 41492), (41, 28336), (44, 26404), (46, 25256), (56, 20746), (77, 15088), (82, 14168), (88, 13202), (92, 12628), (112, 10373), (154, 7544), (161, 7216), (164, 7084), (176, 6601), (184, 6314), (253, 4592), (287, 4048), (308, 3772), (322, 3608), (328, 3542), (368, 3157), (451, 2576), (506, 2296), (574, 2024), (616, 1886), (644, 1804), (656, 1771), (902, 1288), (943, 1232), (1012, 1148)]