669308968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{10711}}^1$

素因数の和:10897

約数の個数: 32

約数和(自身を含む): 1284154560

約数和(自身を除く): 614845592

約数列:

[1, 2, 4, 8, 73, 107, 146, 214, 292, 428, 584, 856, 7811, 10711, 15622, 21422, 31244, 42844, 62488, 85688, 781903, 1146077, 1563806, 2292154, 3127612, 4584308, 6255224, 9168616, 83663621, 167327242, 334654484, 669308968]

約数ペア:

[(1, 669308968), (2, 334654484), (4, 167327242), (8, 83663621), (73, 9168616), (107, 6255224), (146, 4584308), (214, 3127612), (292, 2292154), (428, 1563806), (584, 1146077), (856, 781903), (7811, 85688), (10711, 62488), (15622, 42844), (21422, 31244)]