13567600

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 60

約数和(自身を含む): 33004584

約数和(自身を除く): 19436984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 317, 400, 428, 535, 634, 856, 1070, 1268, 1585, 1712, 2140, 2536, 2675, 3170, 4280, 5072, 5350, 6340, 7925, 8560, 10700, 12680, 15850, 21400, 25360, 31700, 33919, 42800, 63400, 67838, 126800, 135676, 169595, 271352, 339190, 542704, 678380, 847975, 1356760, 1695950, 2713520, 3391900, 6783800, 13567600]

約数ペア:

[(1, 13567600), (2, 6783800), (4, 3391900), (5, 2713520), (8, 1695950), (10, 1356760), (16, 847975), (20, 678380), (25, 542704), (40, 339190), (50, 271352), (80, 169595), (100, 135676), (107, 126800), (200, 67838), (214, 63400), (317, 42800), (400, 33919), (428, 31700), (535, 25360), (634, 21400), (856, 15850), (1070, 12680), (1268, 10700), (1585, 8560), (1712, 7925), (2140, 6340), (2536, 5350), (2675, 5072), (3170, 4280)]