3359800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 7934760

約数和(自身を除く): 4574960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 157, 200, 214, 314, 428, 535, 628, 785, 856, 1070, 1256, 1570, 2140, 2675, 3140, 3925, 4280, 5350, 6280, 7850, 10700, 15700, 16799, 21400, 31400, 33598, 67196, 83995, 134392, 167990, 335980, 419975, 671960, 839950, 1679900, 3359800]

約数ペア:

[(1, 3359800), (2, 1679900), (4, 839950), (5, 671960), (8, 419975), (10, 335980), (20, 167990), (25, 134392), (40, 83995), (50, 67196), (100, 33598), (107, 31400), (157, 21400), (200, 16799), (214, 15700), (314, 10700), (428, 7850), (535, 6280), (628, 5350), (785, 4280), (856, 3925), (1070, 3140), (1256, 2675), (1570, 2140)]