613960060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{93307}}^1$

素因数の和:93370

約数の個数: 48

約数和(自身を含む): 1504871424

約数和(自身を除く): 890911364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 93307, 186614, 373228, 466535, 653149, 933070, 1306298, 1866140, 2612596, 3265745, 4385429, 6531490, 8770858, 13062980, 17541716, 21927145, 30698003, 43854290, 61396006, 87708580, 122792012, 153490015, 306980030, 613960060]

約数ペア:

[(1, 613960060), (2, 306980030), (4, 153490015), (5, 122792012), (7, 87708580), (10, 61396006), (14, 43854290), (20, 30698003), (28, 21927145), (35, 17541716), (47, 13062980), (70, 8770858), (94, 6531490), (140, 4385429), (188, 3265745), (235, 2612596), (329, 1866140), (470, 1306298), (658, 933070), (940, 653149), (1316, 466535), (1645, 373228), (3290, 186614), (6580, 93307)]