14538360080

素因数分解:

$2^4\times 5^1\times {\mathrm{181729501}}^1$

素因数の和:181729514

約数の個数: 20

約数和(自身を含む): 33801687372

約数和(自身を除く): 19263327292

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181729501, 363459002, 726918004, 908647505, 1453836008, 1817295010, 2907672016, 3634590020, 7269180040, 14538360080]

約数ペア:

[(1, 14538360080), (2, 7269180040), (4, 3634590020), (5, 2907672016), (8, 1817295010), (10, 1453836008), (16, 908647505), (20, 726918004), (40, 363459002), (80, 181729501)]