34782140

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3089}}^1$

素因数の和:3661

約数の個数: 24

約数和(自身を含む): 73195920

約数和(自身を除く): 38413780

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 3089, 5630, 6178, 11260, 12356, 15445, 30890, 61780, 1739107, 3478214, 6956428, 8695535, 17391070, 34782140]

約数ペア:

[(1, 34782140), (2, 17391070), (4, 8695535), (5, 6956428), (10, 3478214), (20, 1739107), (563, 61780), (1126, 30890), (2252, 15445), (2815, 12356), (3089, 11260), (5630, 6178)]