522047968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73819}}^1$

素因数の和:73859

約数の個数: 48

約数和(自身を含む): 1171966320

約数和(自身を除く): 649918352

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 73819, 147638, 295276, 590552, 959647, 1181104, 1254923, 1919294, 2362208, 2509846, 3838588, 5019692, 7677176, 10039384, 15354352, 16313999, 20078768, 30708704, 32627998, 40157536, 65255996, 130511992, 261023984, 522047968]

約数ペア:

[(1, 522047968), (2, 261023984), (4, 130511992), (8, 65255996), (13, 40157536), (16, 32627998), (17, 30708704), (26, 20078768), (32, 16313999), (34, 15354352), (52, 10039384), (68, 7677176), (104, 5019692), (136, 3838588), (208, 2509846), (221, 2362208), (272, 1919294), (416, 1254923), (442, 1181104), (544, 959647), (884, 590552), (1768, 295276), (3536, 147638), (7072, 73819)]