1293490656

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{8929}}^1$

素因数の和:9448

約数の個数: 72

約数和(自身を含む): 3686089680

約数和(自身を除く): 2392599024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 8929, 9054, 12072, 16096, 17858, 18108, 24144, 26787, 35716, 36216, 48288, 53574, 71432, 72432, 80361, 107148, 142864, 144864, 160722, 214296, 285728, 321444, 428592, 642888, 857184, 1285776, 2571552, 4491287, 8982574, 13473861, 17965148, 26947722, 35930296, 40421583, 53895444, 71860592, 80843166, 107790888, 143721184, 161686332, 215581776, 323372664, 431163552, 646745328, 1293490656]

約数ペア:

[(1, 1293490656), (2, 646745328), (3, 431163552), (4, 323372664), (6, 215581776), (8, 161686332), (9, 143721184), (12, 107790888), (16, 80843166), (18, 71860592), (24, 53895444), (32, 40421583), (36, 35930296), (48, 26947722), (72, 17965148), (96, 13473861), (144, 8982574), (288, 4491287), (503, 2571552), (1006, 1285776), (1509, 857184), (2012, 642888), (3018, 428592), (4024, 321444), (4527, 285728), (6036, 214296), (8048, 160722), (8929, 144864), (9054, 142864), (12072, 107148), (16096, 80361), (17858, 72432), (18108, 71432), (24144, 53574), (26787, 48288), (35716, 36216)]