29286281920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13074233}}^1$

素因数の和:13074257

約数の個数: 56

約数和(自身を含む): 79700530464

約数和(自身を除く): 50414248544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13074233, 26148466, 52296932, 65371165, 91519631, 104593864, 130742330, 183039262, 209187728, 261484660, 366078524, 418375456, 457598155, 522969320, 732157048, 836750912, 915196310, 1045938640, 1464314096, 1830392620, 2091877280, 2928628192, 3660785240, 4183754560, 5857256384, 7321570480, 14643140960, 29286281920]

約数ペア:

[(1, 29286281920), (2, 14643140960), (4, 7321570480), (5, 5857256384), (7, 4183754560), (8, 3660785240), (10, 2928628192), (14, 2091877280), (16, 1830392620), (20, 1464314096), (28, 1045938640), (32, 915196310), (35, 836750912), (40, 732157048), (56, 522969320), (64, 457598155), (70, 418375456), (80, 366078524), (112, 261484660), (140, 209187728), (160, 183039262), (224, 130742330), (280, 104593864), (320, 91519631), (448, 65371165), (560, 52296932), (1120, 26148466), (2240, 13074233)]