2204072752

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1069}}^1$

素因数の和:1574

約数の個数: 80

約数和(自身を含む): 5015304000

約数和(自身を除く): 2811231248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 449, 574, 656, 898, 1069, 1148, 1796, 2138, 2296, 3143, 3592, 4276, 4592, 6286, 7184, 7483, 8552, 12572, 14966, 17104, 18409, 25144, 29932, 36818, 43829, 50288, 59864, 73636, 87658, 119728, 128863, 147272, 175316, 257726, 294544, 306803, 350632, 479981, 515452, 613606, 701264, 959962, 1030904, 1227212, 1919924, 2061808, 2454424, 3359867, 3839848, 4908848, 6719734, 7679696, 13439468, 19679221, 26878936, 39358442, 53757872, 78716884, 137754547, 157433768, 275509094, 314867536, 551018188, 1102036376, 2204072752]

約数ペア:

[(1, 2204072752), (2, 1102036376), (4, 551018188), (7, 314867536), (8, 275509094), (14, 157433768), (16, 137754547), (28, 78716884), (41, 53757872), (56, 39358442), (82, 26878936), (112, 19679221), (164, 13439468), (287, 7679696), (328, 6719734), (449, 4908848), (574, 3839848), (656, 3359867), (898, 2454424), (1069, 2061808), (1148, 1919924), (1796, 1227212), (2138, 1030904), (2296, 959962), (3143, 701264), (3592, 613606), (4276, 515452), (4592, 479981), (6286, 350632), (7184, 306803), (7483, 294544), (8552, 257726), (12572, 175316), (14966, 147272), (17104, 128863), (18409, 119728), (25144, 87658), (29932, 73636), (36818, 59864), (43829, 50288)]