1205966048

素因数分解:

$2^5\times 7^3\times {\mathrm{109873}}^1$

素因数の和:109904

約数の個数: 48

約数和(自身を含む): 2768824800

約数和(自身を除く): 1562858752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 109873, 219746, 439492, 769111, 878984, 1538222, 1757968, 3076444, 3515936, 5383777, 6152888, 10767554, 12305776, 21535108, 24611552, 37686439, 43070216, 75372878, 86140432, 150745756, 172280864, 301491512, 602983024, 1205966048]

約数ペア:

[(1, 1205966048), (2, 602983024), (4, 301491512), (7, 172280864), (8, 150745756), (14, 86140432), (16, 75372878), (28, 43070216), (32, 37686439), (49, 24611552), (56, 21535108), (98, 12305776), (112, 10767554), (196, 6152888), (224, 5383777), (343, 3515936), (392, 3076444), (686, 1757968), (784, 1538222), (1372, 878984), (1568, 769111), (2744, 439492), (5488, 219746), (10976, 109873)]