130834690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45587}}^1$

素因数の和:45642

約数の個数: 32

約数和(自身を含む): 275716224

約数和(自身を除く): 144881534

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 45587, 91174, 227935, 319109, 455870, 638218, 1595545, 1869067, 3191090, 3738134, 9345335, 13083469, 18690670, 26166938, 65417345, 130834690]

約数ペア:

[(1, 130834690), (2, 65417345), (5, 26166938), (7, 18690670), (10, 13083469), (14, 9345335), (35, 3738134), (41, 3191090), (70, 1869067), (82, 1595545), (205, 638218), (287, 455870), (410, 319109), (574, 227935), (1435, 91174), (2870, 45587)]