1567709948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{4391}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 3222955008

約数和(自身を除く): 1655245060

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 311, 574, 622, 1148, 1244, 2177, 4354, 4391, 8708, 8782, 12751, 17564, 25502, 30737, 51004, 61474, 89257, 122948, 178514, 180031, 357028, 360062, 720124, 1260217, 1365601, 2520434, 2731202, 5040868, 5462404, 9559207, 19118414, 38236828, 55989641, 111979282, 223958564, 391927487, 783854974, 1567709948]

約数ペア:

[(1, 1567709948), (2, 783854974), (4, 391927487), (7, 223958564), (14, 111979282), (28, 55989641), (41, 38236828), (82, 19118414), (164, 9559207), (287, 5462404), (311, 5040868), (574, 2731202), (622, 2520434), (1148, 1365601), (1244, 1260217), (2177, 720124), (4354, 360062), (4391, 357028), (8708, 180031), (8782, 178514), (12751, 122948), (17564, 89257), (25502, 61474), (30737, 51004)]