268589628

素因数分解:

$2^2\times 3^3\times {\mathrm{613}}^1\times {\mathrm{4057}}^1$

素因数の和:4683

約数の個数: 48

約数和(自身を含む): 697651360

約数和(自身を除く): 429061732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 613, 1226, 1839, 2452, 3678, 4057, 5517, 7356, 8114, 11034, 12171, 16228, 16551, 22068, 24342, 33102, 36513, 48684, 66204, 73026, 109539, 146052, 219078, 438156, 2486941, 4973882, 7460823, 9947764, 14921646, 22382469, 29843292, 44764938, 67147407, 89529876, 134294814, 268589628]

約数ペア:

[(1, 268589628), (2, 134294814), (3, 89529876), (4, 67147407), (6, 44764938), (9, 29843292), (12, 22382469), (18, 14921646), (27, 9947764), (36, 7460823), (54, 4973882), (108, 2486941), (613, 438156), (1226, 219078), (1839, 146052), (2452, 109539), (3678, 73026), (4057, 66204), (5517, 48684), (7356, 36513), (8114, 33102), (11034, 24342), (12171, 22068), (16228, 16551)]