8049694496

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{647}}^1\times {\mathrm{1549}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 15945854400

約数和(自身を除く): 7896159904

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 647, 1004, 1294, 1549, 2008, 2588, 3098, 4016, 5176, 6196, 8032, 10352, 12392, 20704, 24784, 49568, 162397, 324794, 388799, 649588, 777598, 1002203, 1299176, 1555196, 2004406, 2598352, 3110392, 4008812, 5196704, 6220784, 8017624, 12441568, 16035248, 32070496, 251552953, 503105906, 1006211812, 2012423624, 4024847248, 8049694496]

約数ペア:

[(1, 8049694496), (2, 4024847248), (4, 2012423624), (8, 1006211812), (16, 503105906), (32, 251552953), (251, 32070496), (502, 16035248), (647, 12441568), (1004, 8017624), (1294, 6220784), (1549, 5196704), (2008, 4008812), (2588, 3110392), (3098, 2598352), (4016, 2004406), (5176, 1555196), (6196, 1299176), (8032, 1002203), (10352, 777598), (12392, 649588), (20704, 388799), (24784, 324794), (49568, 162397)]