12826600

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 30355200

約数和(自身を除く): 17528600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1087, 1180, 1475, 2174, 2360, 2950, 4348, 5435, 5900, 8696, 10870, 11800, 21740, 27175, 43480, 54350, 64133, 108700, 128266, 217400, 256532, 320665, 513064, 641330, 1282660, 1603325, 2565320, 3206650, 6413300, 12826600]

約数ペア:

[(1, 12826600), (2, 6413300), (4, 3206650), (5, 2565320), (8, 1603325), (10, 1282660), (20, 641330), (25, 513064), (40, 320665), (50, 256532), (59, 217400), (100, 128266), (118, 108700), (200, 64133), (236, 54350), (295, 43480), (472, 27175), (590, 21740), (1087, 11800), (1180, 10870), (1475, 8696), (2174, 5900), (2360, 5435), (2950, 4348)]