14777630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 18123490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 271, 287, 410, 542, 574, 665, 779, 1330, 1355, 1435, 1558, 1897, 2710, 2870, 3794, 3895, 5149, 5453, 7790, 9485, 10298, 10906, 11111, 18970, 22222, 25745, 27265, 36043, 51490, 54530, 55555, 72086, 77777, 111110, 155554, 180215, 211109, 360430, 388885, 422218, 777770, 1055545, 1477763, 2111090, 2955526, 7388815, 14777630]

約数ペア:

[(1, 14777630), (2, 7388815), (5, 2955526), (7, 2111090), (10, 1477763), (14, 1055545), (19, 777770), (35, 422218), (38, 388885), (41, 360430), (70, 211109), (82, 180215), (95, 155554), (133, 111110), (190, 77777), (205, 72086), (266, 55555), (271, 54530), (287, 51490), (410, 36043), (542, 27265), (574, 25745), (665, 22222), (779, 18970), (1330, 11111), (1355, 10906), (1435, 10298), (1558, 9485), (1897, 7790), (2710, 5453), (2870, 5149), (3794, 3895)]