5890241560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21036577}}^1$

素因数の和:21036595

約数の個数: 32

約数和(自身を含む): 15146336160

約数和(自身を除く): 9256094600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21036577, 42073154, 84146308, 105182885, 147256039, 168292616, 210365770, 294512078, 420731540, 589024156, 736280195, 841463080, 1178048312, 1472560390, 2945120780, 5890241560]

約数ペア:

[(1, 5890241560), (2, 2945120780), (4, 1472560390), (5, 1178048312), (7, 841463080), (8, 736280195), (10, 589024156), (14, 420731540), (20, 294512078), (28, 210365770), (35, 168292616), (40, 147256039), (56, 105182885), (70, 84146308), (140, 42073154), (280, 21036577)]