104956180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1009}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 252483840

約数和(自身を除く): 147527660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 743, 1009, 1486, 2018, 2972, 3715, 4036, 5045, 5201, 7063, 7430, 10090, 10402, 14126, 14860, 20180, 20804, 26005, 28252, 35315, 52010, 70630, 104020, 141260, 749687, 1499374, 2998748, 3748435, 5247809, 7496870, 10495618, 14993740, 20991236, 26239045, 52478090, 104956180]

約数ペア:

[(1, 104956180), (2, 52478090), (4, 26239045), (5, 20991236), (7, 14993740), (10, 10495618), (14, 7496870), (20, 5247809), (28, 3748435), (35, 2998748), (70, 1499374), (140, 749687), (743, 141260), (1009, 104020), (1486, 70630), (2018, 52010), (2972, 35315), (3715, 28252), (4036, 26005), (5045, 20804), (5201, 20180), (7063, 14860), (7430, 14126), (10090, 10402)]