252453312

素因数分解:

$2^6\times 3^2\times {\mathrm{438287}}^1$

素因数の和:438305

約数の個数: 42

約数和(自身を含む): 723613488

約数和(自身を除く): 471160176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 438287, 876574, 1314861, 1753148, 2629722, 3506296, 3944583, 5259444, 7012592, 7889166, 10518888, 14025184, 15778332, 21037776, 28050368, 31556664, 42075552, 63113328, 84151104, 126226656, 252453312]

約数ペア:

[(1, 252453312), (2, 126226656), (3, 84151104), (4, 63113328), (6, 42075552), (8, 31556664), (9, 28050368), (12, 21037776), (16, 15778332), (18, 14025184), (24, 10518888), (32, 7889166), (36, 7012592), (48, 5259444), (64, 3944583), (72, 3506296), (96, 2629722), (144, 1753148), (192, 1314861), (288, 876574), (576, 438287)]