314978592

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20129}}^1$

素因数の和:20305

約数の個数: 48

約数和(自身を含む): 831932640

約数和(自身を除く): 516954048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 15648, 20129, 40258, 60387, 80516, 120774, 161032, 241548, 322064, 483096, 644128, 966192, 1932384, 3281027, 6562054, 9843081, 13124108, 19686162, 26248216, 39372324, 52496432, 78744648, 104992864, 157489296, 314978592]

約数ペア:

[(1, 314978592), (2, 157489296), (3, 104992864), (4, 78744648), (6, 52496432), (8, 39372324), (12, 26248216), (16, 19686162), (24, 13124108), (32, 9843081), (48, 6562054), (96, 3281027), (163, 1932384), (326, 966192), (489, 644128), (652, 483096), (978, 322064), (1304, 241548), (1956, 161032), (2608, 120774), (3912, 80516), (5216, 60387), (7824, 40258), (15648, 20129)]