8045236900

素因数分解:

$2^2\times 5^2\times {\mathrm{2851}}^1\times {\mathrm{28219}}^1$

素因数の和:31084

約数の個数: 36

約数和(自身を含む): 17464906480

約数和(自身を除く): 9419669580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2851, 5702, 11404, 14255, 28219, 28510, 56438, 57020, 71275, 112876, 141095, 142550, 282190, 285100, 564380, 705475, 1410950, 2821900, 80452369, 160904738, 321809476, 402261845, 804523690, 1609047380, 2011309225, 4022618450, 8045236900]

約数ペア:

[(1, 8045236900), (2, 4022618450), (4, 2011309225), (5, 1609047380), (10, 804523690), (20, 402261845), (25, 321809476), (50, 160904738), (100, 80452369), (2851, 2821900), (5702, 1410950), (11404, 705475), (14255, 564380), (28219, 285100), (28510, 282190), (56438, 142550), (57020, 141095), (71275, 112876)]