7627312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 18998784

約数和(自身を除く): 11371472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 151, 154, 164, 176, 287, 302, 308, 328, 451, 574, 604, 616, 656, 902, 1057, 1148, 1208, 1232, 1661, 1804, 2114, 2296, 2416, 3157, 3322, 3608, 4228, 4592, 6191, 6314, 6644, 7216, 8456, 11627, 12382, 12628, 13288, 16912, 23254, 24764, 25256, 26576, 43337, 46508, 49528, 50512, 68101, 86674, 93016, 99056, 136202, 173348, 186032, 272404, 346696, 476707, 544808, 693392, 953414, 1089616, 1906828, 3813656, 7627312]

約数ペア:

[(1, 7627312), (2, 3813656), (4, 1906828), (7, 1089616), (8, 953414), (11, 693392), (14, 544808), (16, 476707), (22, 346696), (28, 272404), (41, 186032), (44, 173348), (56, 136202), (77, 99056), (82, 93016), (88, 86674), (112, 68101), (151, 50512), (154, 49528), (164, 46508), (176, 43337), (287, 26576), (302, 25256), (308, 24764), (328, 23254), (451, 16912), (574, 13288), (604, 12628), (616, 12382), (656, 11627), (902, 8456), (1057, 7216), (1148, 6644), (1208, 6314), (1232, 6191), (1661, 4592), (1804, 4228), (2114, 3608), (2296, 3322), (2416, 3157)]