24001460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{171439}}^1$

素因数の和:171455

約数の個数: 24

約数和(自身を含む): 57603840

約数和(自身を除く): 33602380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 171439, 342878, 685756, 857195, 1200073, 1714390, 2400146, 3428780, 4800292, 6000365, 12000730, 24001460]

約数ペア:

[(1, 24001460), (2, 12000730), (4, 6000365), (5, 4800292), (7, 3428780), (10, 2400146), (14, 1714390), (20, 1200073), (28, 857195), (35, 685756), (70, 342878), (140, 171439)]