276990048

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7573}}^1$

素因数の和:7716

約数の個数: 72

約数和(自身を含む): 793997568

約数和(自身を除く): 517007520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 7573, 9144, 12192, 15146, 18288, 22719, 30292, 36576, 45438, 60584, 68157, 90876, 121168, 136314, 181752, 242336, 272628, 363504, 545256, 727008, 961771, 1090512, 1923542, 2181024, 2885313, 3847084, 5770626, 7694168, 8655939, 11541252, 15388336, 17311878, 23082504, 30776672, 34623756, 46165008, 69247512, 92330016, 138495024, 276990048]

約数ペア:

[(1, 276990048), (2, 138495024), (3, 92330016), (4, 69247512), (6, 46165008), (8, 34623756), (9, 30776672), (12, 23082504), (16, 17311878), (18, 15388336), (24, 11541252), (32, 8655939), (36, 7694168), (48, 5770626), (72, 3847084), (96, 2885313), (127, 2181024), (144, 1923542), (254, 1090512), (288, 961771), (381, 727008), (508, 545256), (762, 363504), (1016, 272628), (1143, 242336), (1524, 181752), (2032, 136314), (2286, 121168), (3048, 90876), (4064, 68157), (4572, 60584), (6096, 45438), (7573, 36576), (9144, 30292), (12192, 22719), (15146, 18288)]