510382008

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{26953}}^1$

素因数の和:27228

約数の個数: 48

約数和(自身を含む): 1387591920

約数和(自身を除く): 877209912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 9468, 18936, 26953, 53906, 80859, 107812, 161718, 215624, 242577, 323436, 485154, 646872, 970308, 1940616, 7088639, 14177278, 21265917, 28354556, 42531834, 56709112, 63797751, 85063668, 127595502, 170127336, 255191004, 510382008]

約数ペア:

[(1, 510382008), (2, 255191004), (3, 170127336), (4, 127595502), (6, 85063668), (8, 63797751), (9, 56709112), (12, 42531834), (18, 28354556), (24, 21265917), (36, 14177278), (72, 7088639), (263, 1940616), (526, 970308), (789, 646872), (1052, 485154), (1578, 323436), (2104, 242577), (2367, 215624), (3156, 161718), (4734, 107812), (6312, 80859), (9468, 53906), (18936, 26953)]