274092896

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 677714688

約数和(自身を除く): 403621792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 173, 176, 224, 308, 346, 352, 616, 643, 692, 1211, 1232, 1286, 1384, 1903, 2422, 2464, 2572, 2768, 3806, 4501, 4844, 5144, 5536, 7073, 7612, 9002, 9688, 10288, 13321, 14146, 15224, 18004, 19376, 20576, 26642, 28292, 30448, 36008, 38752, 49511, 53284, 56584, 60896, 72016, 99022, 106568, 111239, 113168, 144032, 198044, 213136, 222478, 226336, 396088, 426272, 444956, 778673, 792176, 889912, 1223629, 1557346, 1584352, 1779824, 2447258, 3114692, 3559648, 4894516, 6229384, 8565403, 9789032, 12458768, 17130806, 19578064, 24917536, 34261612, 39156128, 68523224, 137046448, 274092896]

約数ペア:

[(1, 274092896), (2, 137046448), (4, 68523224), (7, 39156128), (8, 34261612), (11, 24917536), (14, 19578064), (16, 17130806), (22, 12458768), (28, 9789032), (32, 8565403), (44, 6229384), (56, 4894516), (77, 3559648), (88, 3114692), (112, 2447258), (154, 1779824), (173, 1584352), (176, 1557346), (224, 1223629), (308, 889912), (346, 792176), (352, 778673), (616, 444956), (643, 426272), (692, 396088), (1211, 226336), (1232, 222478), (1286, 213136), (1384, 198044), (1903, 144032), (2422, 113168), (2464, 111239), (2572, 106568), (2768, 99022), (3806, 72016), (4501, 60896), (4844, 56584), (5144, 53284), (5536, 49511), (7073, 38752), (7612, 36008), (9002, 30448), (9688, 28292), (10288, 26642), (13321, 20576), (14146, 19376), (15224, 18004)]