13766720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3911}}^1$

素因数の和:3939

約数の個数: 56

約数和(自身を含む): 35771328

約数和(自身を除く): 22004608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 3911, 7822, 15644, 19555, 31288, 39110, 43021, 62576, 78220, 86042, 125152, 156440, 172084, 215105, 250304, 312880, 344168, 430210, 625760, 688336, 860420, 1251520, 1376672, 1720840, 2753344, 3441680, 6883360, 13766720]

約数ペア:

[(1, 13766720), (2, 6883360), (4, 3441680), (5, 2753344), (8, 1720840), (10, 1376672), (11, 1251520), (16, 860420), (20, 688336), (22, 625760), (32, 430210), (40, 344168), (44, 312880), (55, 250304), (64, 215105), (80, 172084), (88, 156440), (110, 125152), (160, 86042), (176, 78220), (220, 62576), (320, 43021), (352, 39110), (440, 31288), (704, 19555), (880, 15644), (1760, 7822), (3520, 3911)]