922087376

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 2106531840

約数和(自身を除く): 1184444464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 157, 164, 287, 314, 328, 574, 628, 656, 1099, 1148, 1256, 1279, 2198, 2296, 2512, 2558, 4396, 4592, 5116, 6437, 8792, 8953, 10232, 12874, 17584, 17906, 20464, 25748, 35812, 45059, 51496, 52439, 71624, 90118, 102992, 104878, 143248, 180236, 200803, 209756, 360472, 367073, 401606, 419512, 720944, 734146, 803212, 839024, 1405621, 1468292, 1606424, 2811242, 2936584, 3212848, 5622484, 5873168, 8232923, 11244968, 16465846, 22489936, 32931692, 57630461, 65863384, 115260922, 131726768, 230521844, 461043688, 922087376]

約数ペア:

[(1, 922087376), (2, 461043688), (4, 230521844), (7, 131726768), (8, 115260922), (14, 65863384), (16, 57630461), (28, 32931692), (41, 22489936), (56, 16465846), (82, 11244968), (112, 8232923), (157, 5873168), (164, 5622484), (287, 3212848), (314, 2936584), (328, 2811242), (574, 1606424), (628, 1468292), (656, 1405621), (1099, 839024), (1148, 803212), (1256, 734146), (1279, 720944), (2198, 419512), (2296, 401606), (2512, 367073), (2558, 360472), (4396, 209756), (4592, 200803), (5116, 180236), (6437, 143248), (8792, 104878), (8953, 102992), (10232, 90118), (12874, 71624), (17584, 52439), (17906, 51496), (20464, 45059), (25748, 35812)]