569572220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4068373}}^1$

素因数の和:4068389

約数の個数: 24

約数和(自身を含む): 1366973664

約数和(自身を除く): 797401444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4068373, 8136746, 16273492, 20341865, 28478611, 40683730, 56957222, 81367460, 113914444, 142393055, 284786110, 569572220]

約数ペア:

[(1, 569572220), (2, 284786110), (4, 142393055), (5, 113914444), (7, 81367460), (10, 56957222), (14, 40683730), (20, 28478611), (28, 20341865), (35, 16273492), (70, 8136746), (140, 4068373)]