4668230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1361}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 9806400

約数和(自身を除く): 5138170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1361, 1715, 2722, 3430, 6805, 9527, 13610, 19054, 47635, 66689, 95270, 133378, 333445, 466823, 666890, 933646, 2334115, 4668230]

約数ペア:

[(1, 4668230), (2, 2334115), (5, 933646), (7, 666890), (10, 466823), (14, 333445), (35, 133378), (49, 95270), (70, 66689), (98, 47635), (245, 19054), (343, 13610), (490, 9527), (686, 6805), (1361, 3430), (1715, 2722)]