22477050280

素因数分解:

$2^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{488207}}^1$

素因数の和:489369

約数の個数: 32

約数和(自身を含む): 50617405440

約数和(自身を除く): 28140355160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1151, 2302, 4604, 5755, 9208, 11510, 23020, 46040, 488207, 976414, 1952828, 2441035, 3905656, 4882070, 9764140, 19528280, 561926257, 1123852514, 2247705028, 2809631285, 4495410056, 5619262570, 11238525140, 22477050280]

約数ペア:

[(1, 22477050280), (2, 11238525140), (4, 5619262570), (5, 4495410056), (8, 2809631285), (10, 2247705028), (20, 1123852514), (40, 561926257), (1151, 19528280), (2302, 9764140), (4604, 4882070), (5755, 3905656), (9208, 2441035), (11510, 1952828), (23020, 976414), (46040, 488207)]