380947630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5442109}}^1$

素因数の和:5442123

約数の個数: 16

約数和(自身を含む): 783663840

約数和(自身を除く): 402716210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5442109, 10884218, 27210545, 38094763, 54421090, 76189526, 190473815, 380947630]

約数ペア:

[(1, 380947630), (2, 190473815), (5, 76189526), (7, 54421090), (10, 38094763), (14, 27210545), (35, 10884218), (70, 5442109)]