14682920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 24024280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1279, 1435, 1640, 2296, 2558, 2870, 5116, 5740, 6395, 8953, 10232, 11480, 12790, 17906, 25580, 35812, 44765, 51160, 52439, 71624, 89530, 104878, 179060, 209756, 262195, 358120, 367073, 419512, 524390, 734146, 1048780, 1468292, 1835365, 2097560, 2936584, 3670730, 7341460, 14682920]

約数ペア:

[(1, 14682920), (2, 7341460), (4, 3670730), (5, 2936584), (7, 2097560), (8, 1835365), (10, 1468292), (14, 1048780), (20, 734146), (28, 524390), (35, 419512), (40, 367073), (41, 358120), (56, 262195), (70, 209756), (82, 179060), (140, 104878), (164, 89530), (205, 71624), (280, 52439), (287, 51160), (328, 44765), (410, 35812), (574, 25580), (820, 17906), (1148, 12790), (1279, 11480), (1435, 10232), (1640, 8953), (2296, 6395), (2558, 5740), (2870, 5116)]