117675634580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{840540247}}^1$

素因数の和:840540263

約数の個数: 24

約数和(自身を含む): 282421523328

約数和(自身を除く): 164745888748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 840540247, 1681080494, 3362160988, 4202701235, 5883781729, 8405402470, 11767563458, 16810804940, 23535126916, 29418908645, 58837817290, 117675634580]

約数ペア:

[(1, 117675634580), (2, 58837817290), (4, 29418908645), (5, 23535126916), (7, 16810804940), (10, 11767563458), (14, 8405402470), (20, 5883781729), (28, 4202701235), (35, 3362160988), (70, 1681080494), (140, 840540247)]