260411904

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1878

約数の個数: 120

約数和(自身を含む): 776236032

約数和(自身を除く): 515824128

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, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1823, 1984, 2232, 2304, 2976, 3646, 3968, 4464, 4608, 5469, 5952, 7292, 7936, 8928, 10938, 11904, 14584, 15872, 16407, 17856, 21876, 23808, 29168, 32814, 35712, 43752, 47616, 56513, 58336, 65628, 71424, 87504, 113026, 116672, 131256, 142848, 169539, 175008, 226052, 233344, 262512, 339078, 350016, 452104, 466688, 508617, 525024, 678156, 700032, 904208, 933376, 1017234, 1050048, 1356312, 1400064, 1808416, 2034468, 2100096, 2712624, 2800128, 3616832, 4068936, 4200192, 5425248, 7233664, 8137872, 8400384, 10850496, 14467328, 16275744, 21700992, 28934656, 32551488, 43401984, 65102976, 86803968, 130205952, 260411904]

約数ペア:

[(1, 260411904), (2, 130205952), (3, 86803968), (4, 65102976), (6, 43401984), (8, 32551488), (9, 28934656), (12, 21700992), (16, 16275744), (18, 14467328), (24, 10850496), (31, 8400384), (32, 8137872), (36, 7233664), (48, 5425248), (62, 4200192), (64, 4068936), (72, 3616832), (93, 2800128), (96, 2712624), (124, 2100096), (128, 2034468), (144, 1808416), (186, 1400064), (192, 1356312), (248, 1050048), (256, 1017234), (279, 933376), (288, 904208), (372, 700032), (384, 678156), (496, 525024), (512, 508617), (558, 466688), (576, 452104), (744, 350016), (768, 339078), (992, 262512), (1116, 233344), (1152, 226052), (1488, 175008), (1536, 169539), (1823, 142848), (1984, 131256), (2232, 116672), (2304, 113026), (2976, 87504), (3646, 71424), (3968, 65628), (4464, 58336), (4608, 56513), (5469, 47616), (5952, 43752), (7292, 35712), (7936, 32814), (8928, 29168), (10938, 23808), (11904, 21876), (14584, 17856), (15872, 16407)]