2774220288

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{258019}}^1$

素因数の和:258047

約数の個数: 80

約数和(自身を含む): 8446542720

約数和(自身を除く): 5672322432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 258019, 516038, 774057, 1032076, 1548114, 1806133, 2064152, 3096228, 3612266, 4128304, 5418399, 6192456, 7224532, 8256608, 10836798, 12384912, 14449064, 16513216, 21673596, 24769824, 28898128, 33026432, 43347192, 49539648, 57796256, 66052864, 86694384, 99079296, 115592512, 132105728, 173388768, 198158592, 231185024, 346777536, 396317184, 462370048, 693555072, 924740096, 1387110144, 2774220288]

約数ペア:

[(1, 2774220288), (2, 1387110144), (3, 924740096), (4, 693555072), (6, 462370048), (7, 396317184), (8, 346777536), (12, 231185024), (14, 198158592), (16, 173388768), (21, 132105728), (24, 115592512), (28, 99079296), (32, 86694384), (42, 66052864), (48, 57796256), (56, 49539648), (64, 43347192), (84, 33026432), (96, 28898128), (112, 24769824), (128, 21673596), (168, 16513216), (192, 14449064), (224, 12384912), (256, 10836798), (336, 8256608), (384, 7224532), (448, 6192456), (512, 5418399), (672, 4128304), (768, 3612266), (896, 3096228), (1344, 2064152), (1536, 1806133), (1792, 1548114), (2688, 1032076), (3584, 774057), (5376, 516038), (10752, 258019)]