2687351808

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28219}}^1$

素因数の和:28273

約数の個数: 88

約数和(自身を含む): 7394091520

約数和(自身を除く): 4706739712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 23808, 28219, 31744, 47616, 56438, 84657, 95232, 112876, 169314, 225752, 338628, 451504, 677256, 874789, 903008, 1354512, 1749578, 1806016, 2624367, 2709024, 3499156, 3612032, 5248734, 5418048, 6998312, 7224064, 10497468, 10836096, 13996624, 14448128, 20994936, 21672192, 27993248, 28896256, 41989872, 43344384, 55986496, 83979744, 86688768, 111972992, 167959488, 223945984, 335918976, 447891968, 671837952, 895783936, 1343675904, 2687351808]

約数ペア:

[(1, 2687351808), (2, 1343675904), (3, 895783936), (4, 671837952), (6, 447891968), (8, 335918976), (12, 223945984), (16, 167959488), (24, 111972992), (31, 86688768), (32, 83979744), (48, 55986496), (62, 43344384), (64, 41989872), (93, 28896256), (96, 27993248), (124, 21672192), (128, 20994936), (186, 14448128), (192, 13996624), (248, 10836096), (256, 10497468), (372, 7224064), (384, 6998312), (496, 5418048), (512, 5248734), (744, 3612032), (768, 3499156), (992, 2709024), (1024, 2624367), (1488, 1806016), (1536, 1749578), (1984, 1354512), (2976, 903008), (3072, 874789), (3968, 677256), (5952, 451504), (7936, 338628), (11904, 225752), (15872, 169314), (23808, 112876), (28219, 95232), (31744, 84657), (47616, 56438)]