2824960

素因数分解:

$2^8\times 5^1\times {\mathrm{2207}}^1$

素因数の和:2228

約数の個数: 36

約数和(自身を含む): 6769728

約数和(自身を除く): 3944768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2207, 4414, 8828, 11035, 17656, 22070, 35312, 44140, 70624, 88280, 141248, 176560, 282496, 353120, 564992, 706240, 1412480, 2824960]

約数ペア:

[(1, 2824960), (2, 1412480), (4, 706240), (5, 564992), (8, 353120), (10, 282496), (16, 176560), (20, 141248), (32, 88280), (40, 70624), (64, 44140), (80, 35312), (128, 22070), (160, 17656), (256, 11035), (320, 8828), (640, 4414), (1280, 2207)]