5280266380040

素因数分解:

$2^3\times 5^1\times {\mathrm{132006659501}}^1$

素因数の和:132006659512

約数の個数: 16

約数和(自身を含む): 11880599355180

約数和(自身を除く): 6600332975140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 132006659501, 264013319002, 528026638004, 660033297505, 1056053276008, 1320066595010, 2640133190020, 5280266380040]

約数ペア:

[(1, 5280266380040), (2, 2640133190020), (4, 1320066595010), (5, 1056053276008), (8, 660033297505), (10, 528026638004), (20, 264013319002), (40, 132006659501)]