2636843136

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{221509}}^1$

素因数の和:221557

約数の個数: 64

約数和(自身を含む): 7230086400

約数和(自身を除く): 4593243264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 221509, 443018, 664527, 886036, 1329054, 1772072, 2658108, 3544144, 5316216, 6866779, 7088288, 10632432, 13733558, 14176576, 20600337, 21264864, 27467116, 28353152, 41200674, 42529728, 54934232, 82401348, 85059456, 109868464, 164802696, 219736928, 329605392, 439473856, 659210784, 878947712, 1318421568, 2636843136]

約数ペア:

[(1, 2636843136), (2, 1318421568), (3, 878947712), (4, 659210784), (6, 439473856), (8, 329605392), (12, 219736928), (16, 164802696), (24, 109868464), (31, 85059456), (32, 82401348), (48, 54934232), (62, 42529728), (64, 41200674), (93, 28353152), (96, 27467116), (124, 21264864), (128, 20600337), (186, 14176576), (192, 13733558), (248, 10632432), (372, 7088288), (384, 6866779), (496, 5316216), (744, 3544144), (992, 2658108), (1488, 1772072), (1984, 1329054), (2976, 886036), (3968, 664527), (5952, 443018), (11904, 221509)]