264510008

素因数分解:

$2^3\times 7^1\times {\mathrm{1823}}^1\times {\mathrm{2591}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 567336960

約数和(自身を除く): 302826952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1823, 2591, 3646, 5182, 7292, 10364, 12761, 14584, 18137, 20728, 25522, 36274, 51044, 72548, 102088, 145096, 4723393, 9446786, 18893572, 33063751, 37787144, 66127502, 132255004, 264510008]

約数ペア:

[(1, 264510008), (2, 132255004), (4, 66127502), (7, 37787144), (8, 33063751), (14, 18893572), (28, 9446786), (56, 4723393), (1823, 145096), (2591, 102088), (3646, 72548), (5182, 51044), (7292, 36274), (10364, 25522), (12761, 20728), (14584, 18137)]