266304384

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7508

約数の個数: 96

約数和(自身を含む): 791144640

約数和(自身を除く): 524840256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 7457, 8928, 11904, 14914, 17856, 22371, 29828, 35712, 44742, 59656, 67113, 89484, 119312, 134226, 178968, 231167, 238624, 268452, 357936, 462334, 477248, 536904, 693501, 715872, 924668, 954496, 1073808, 1387002, 1431744, 1849336, 2080503, 2147616, 2774004, 2863488, 3698672, 4161006, 4295232, 5548008, 7397344, 8322012, 8590464, 11096016, 14794688, 16644024, 22192032, 29589376, 33288048, 44384064, 66576096, 88768128, 133152192, 266304384]

約数ペア:

[(1, 266304384), (2, 133152192), (3, 88768128), (4, 66576096), (6, 44384064), (8, 33288048), (9, 29589376), (12, 22192032), (16, 16644024), (18, 14794688), (24, 11096016), (31, 8590464), (32, 8322012), (36, 7397344), (48, 5548008), (62, 4295232), (64, 4161006), (72, 3698672), (93, 2863488), (96, 2774004), (124, 2147616), (128, 2080503), (144, 1849336), (186, 1431744), (192, 1387002), (248, 1073808), (279, 954496), (288, 924668), (372, 715872), (384, 693501), (496, 536904), (558, 477248), (576, 462334), (744, 357936), (992, 268452), (1116, 238624), (1152, 231167), (1488, 178968), (1984, 134226), (2232, 119312), (2976, 89484), (3968, 67113), (4464, 59656), (5952, 44742), (7457, 35712), (8928, 29828), (11904, 22371), (14914, 17856)]