256103674488

素因数分解:

$2^3\times 3^2\times {\mathrm{5279}}^1\times {\mathrm{673801}}^1$

素因数の和:679092

約数の個数: 48

約数和(自身を含む): 693746539200

約数和(自身を除く): 437642864712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5279, 10558, 15837, 21116, 31674, 42232, 47511, 63348, 95022, 126696, 190044, 380088, 673801, 1347602, 2021403, 2695204, 4042806, 5390408, 6064209, 8085612, 12128418, 16171224, 24256836, 48513672, 3556995479, 7113990958, 10670986437, 14227981916, 21341972874, 28455963832, 32012959311, 42683945748, 64025918622, 85367891496, 128051837244, 256103674488]

約数ペア:

[(1, 256103674488), (2, 128051837244), (3, 85367891496), (4, 64025918622), (6, 42683945748), (8, 32012959311), (9, 28455963832), (12, 21341972874), (18, 14227981916), (24, 10670986437), (36, 7113990958), (72, 3556995479), (5279, 48513672), (10558, 24256836), (15837, 16171224), (21116, 12128418), (31674, 8085612), (42232, 6064209), (47511, 5390408), (63348, 4042806), (95022, 2695204), (126696, 2021403), (190044, 1347602), (380088, 673801)]