1601679296

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28151}}^1$

素因数の和:28297

約数の個数: 56

約数和(自身を含む): 3661111296

約数和(自身を除く): 2059432000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 28151, 28448, 56302, 56896, 112604, 197057, 225208, 394114, 450416, 788228, 900832, 1576456, 1801664, 3152912, 3575177, 6305824, 7150354, 12611648, 14300708, 25026239, 28601416, 50052478, 57202832, 100104956, 114405664, 200209912, 228811328, 400419824, 800839648, 1601679296]

約数ペア:

[(1, 1601679296), (2, 800839648), (4, 400419824), (7, 228811328), (8, 200209912), (14, 114405664), (16, 100104956), (28, 57202832), (32, 50052478), (56, 28601416), (64, 25026239), (112, 14300708), (127, 12611648), (224, 7150354), (254, 6305824), (448, 3575177), (508, 3152912), (889, 1801664), (1016, 1576456), (1778, 900832), (2032, 788228), (3556, 450416), (4064, 394114), (7112, 225208), (8128, 197057), (14224, 112604), (28151, 56896), (28448, 56302)]