12528037472

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{1693}}^1\times {\mathrm{3257}}^1$

素因数の和:5031

約数の個数: 48

約数和(自身を含む): 25034419872

約数和(自身を除く): 12506382400

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 1693, 2272, 3257, 3386, 6514, 6772, 13028, 13544, 26056, 27088, 52112, 54176, 104224, 120203, 231247, 240406, 462494, 480812, 924988, 961624, 1849976, 1923248, 3699952, 3846496, 5514101, 7399904, 11028202, 22056404, 44112808, 88225616, 176451232, 391501171, 783002342, 1566004684, 3132009368, 6264018736, 12528037472]

約数ペア:

[(1, 12528037472), (2, 6264018736), (4, 3132009368), (8, 1566004684), (16, 783002342), (32, 391501171), (71, 176451232), (142, 88225616), (284, 44112808), (568, 22056404), (1136, 11028202), (1693, 7399904), (2272, 5514101), (3257, 3846496), (3386, 3699952), (6514, 1923248), (6772, 1849976), (13028, 961624), (13544, 924988), (26056, 480812), (27088, 462494), (52112, 240406), (54176, 231247), (104224, 120203)]