1010682760

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{250169}}^1$

素因数の和:250281

約数の個数: 32

約数和(自身を含む): 2296560600

約数和(自身を除く): 1285877840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 250169, 500338, 1000676, 1250845, 2001352, 2501690, 5003380, 10006760, 25267069, 50534138, 101068276, 126335345, 202136552, 252670690, 505341380, 1010682760]

約数ペア:

[(1, 1010682760), (2, 505341380), (4, 252670690), (5, 202136552), (8, 126335345), (10, 101068276), (20, 50534138), (40, 25267069), (101, 10006760), (202, 5003380), (404, 2501690), (505, 2001352), (808, 1250845), (1010, 1000676), (2020, 500338), (4040, 250169)]