34834520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 91514880

約数和(自身を除く): 56680360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 2647, 3290, 5294, 6580, 10588, 13160, 13235, 18529, 21176, 26470, 37058, 52940, 74116, 92645, 105880, 124409, 148232, 185290, 248818, 370580, 497636, 622045, 741160, 870863, 995272, 1244090, 1741726, 2488180, 3483452, 4354315, 4976360, 6966904, 8708630, 17417260, 34834520]

約数ペア:

[(1, 34834520), (2, 17417260), (4, 8708630), (5, 6966904), (7, 4976360), (8, 4354315), (10, 3483452), (14, 2488180), (20, 1741726), (28, 1244090), (35, 995272), (40, 870863), (47, 741160), (56, 622045), (70, 497636), (94, 370580), (140, 248818), (188, 185290), (235, 148232), (280, 124409), (329, 105880), (376, 92645), (470, 74116), (658, 52940), (940, 37058), (1316, 26470), (1645, 21176), (1880, 18529), (2632, 13235), (2647, 13160), (3290, 10588), (5294, 6580)]