671556864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79493}}^1$

素因数の和:79523

約数の個数: 72

約数和(自身を含む): 1949828832

約数和(自身を除く): 1278271968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 79493, 158986, 238479, 317972, 476958, 635944, 874423, 953916, 1271888, 1748846, 1907832, 2543776, 2623269, 3497692, 3815664, 5087552, 5246538, 6995384, 7631328, 10175104, 10493076, 13990768, 15262656, 20350208, 20986152, 27981536, 30525312, 41972304, 55963072, 61050624, 83944608, 111926144, 167889216, 223852288, 335778432, 671556864]

約数ペア:

[(1, 671556864), (2, 335778432), (3, 223852288), (4, 167889216), (6, 111926144), (8, 83944608), (11, 61050624), (12, 55963072), (16, 41972304), (22, 30525312), (24, 27981536), (32, 20986152), (33, 20350208), (44, 15262656), (48, 13990768), (64, 10493076), (66, 10175104), (88, 7631328), (96, 6995384), (128, 5246538), (132, 5087552), (176, 3815664), (192, 3497692), (256, 2623269), (264, 2543776), (352, 1907832), (384, 1748846), (528, 1271888), (704, 953916), (768, 874423), (1056, 635944), (1408, 476958), (2112, 317972), (2816, 238479), (4224, 158986), (8448, 79493)]