7029280120

素因数分解:

$2^3\times 5^1\times {\mathrm{175732003}}^1$

素因数の和:175732014

約数の個数: 16

約数和(自身を含む): 15815880360

約数和(自身を除く): 8786600240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 175732003, 351464006, 702928012, 878660015, 1405856024, 1757320030, 3514640060, 7029280120]

約数ペア:

[(1, 7029280120), (2, 3514640060), (4, 1757320030), (5, 1405856024), (8, 878660015), (10, 702928012), (20, 351464006), (40, 175732003)]