13178121312

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{438569}}^1$

素因数の和:438895

約数の個数: 48

約数和(自身を含む): 34703166960

約数和(自身を除く): 21525045648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 10016, 15024, 30048, 438569, 877138, 1315707, 1754276, 2631414, 3508552, 5262828, 7017104, 10525656, 14034208, 21051312, 42102624, 137272097, 274544194, 411816291, 549088388, 823632582, 1098176776, 1647265164, 2196353552, 3294530328, 4392707104, 6589060656, 13178121312]

約数ペア:

[(1, 13178121312), (2, 6589060656), (3, 4392707104), (4, 3294530328), (6, 2196353552), (8, 1647265164), (12, 1098176776), (16, 823632582), (24, 549088388), (32, 411816291), (48, 274544194), (96, 137272097), (313, 42102624), (626, 21051312), (939, 14034208), (1252, 10525656), (1878, 7017104), (2504, 5262828), (3756, 3508552), (5008, 2631414), (7512, 1754276), (10016, 1315707), (15024, 877138), (30048, 438569)]