912852290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13829}}^1$

素因数の和:13907

約数の個数: 64

約数和(自身を含む): 2007452160

約数和(自身を除く): 1094599870

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 70, 82, 115, 161, 205, 230, 287, 322, 410, 574, 805, 943, 1435, 1610, 1886, 2870, 4715, 6601, 9430, 13202, 13829, 27658, 33005, 66010, 69145, 96803, 138290, 193606, 318067, 484015, 566989, 636134, 968030, 1133978, 1590335, 2226469, 2834945, 3180670, 3968923, 4452938, 5669890, 7937846, 11132345, 13040747, 19844615, 22264690, 26081494, 39689230, 65203735, 91285229, 130407470, 182570458, 456426145, 912852290]

約数ペア:

[(1, 912852290), (2, 456426145), (5, 182570458), (7, 130407470), (10, 91285229), (14, 65203735), (23, 39689230), (35, 26081494), (41, 22264690), (46, 19844615), (70, 13040747), (82, 11132345), (115, 7937846), (161, 5669890), (205, 4452938), (230, 3968923), (287, 3180670), (322, 2834945), (410, 2226469), (574, 1590335), (805, 1133978), (943, 968030), (1435, 636134), (1610, 566989), (1886, 484015), (2870, 318067), (4715, 193606), (6601, 138290), (9430, 96803), (13202, 69145), (13829, 66010), (27658, 33005)]