729492064

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{25643}}^1$

素因数の和:25787

約数の個数: 48

約数和(自身を含む): 1654345728

約数和(自身を除く): 924853664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 14224, 25643, 28448, 51286, 102572, 179501, 205144, 359002, 410288, 718004, 820576, 1436008, 2872016, 3256661, 5744032, 6513322, 13026644, 22796627, 26053288, 45593254, 52106576, 91186508, 104213152, 182373016, 364746032, 729492064]

約数ペア:

[(1, 729492064), (2, 364746032), (4, 182373016), (7, 104213152), (8, 91186508), (14, 52106576), (16, 45593254), (28, 26053288), (32, 22796627), (56, 13026644), (112, 6513322), (127, 5744032), (224, 3256661), (254, 2872016), (508, 1436008), (889, 820576), (1016, 718004), (1778, 410288), (2032, 359002), (3556, 205144), (4064, 179501), (7112, 102572), (14224, 51286), (25643, 28448)]