284328771335

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4027}}^1\times {\mathrm{30109}}^1$

素因数の和:34215

約数の個数: 32

約数和(自身を含む): 395867973120

約数和(自身を除く): 111539201785

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 4027, 20135, 28189, 30109, 140945, 150545, 210763, 269809, 1053815, 1349045, 1888663, 2017303, 9443315, 10086515, 14121121, 70605605, 121248943, 606244715, 848742601, 4243713005, 8123679181, 40618395905, 56865754267, 284328771335]

約数ペア:

[(1, 284328771335), (5, 56865754267), (7, 40618395905), (35, 8123679181), (67, 4243713005), (335, 848742601), (469, 606244715), (2345, 121248943), (4027, 70605605), (20135, 14121121), (28189, 10086515), (30109, 9443315), (140945, 2017303), (150545, 1888663), (210763, 1349045), (269809, 1053815)]