520823808

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 132

約数和(自身を含む): 1553230848

約数和(自身を除く): 1032407040

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, 1024, 1116, 1152, 1488, 1536, 1823, 1984, 2232, 2304, 2976, 3072, 3646, 3968, 4464, 4608, 5469, 5952, 7292, 7936, 8928, 9216, 10938, 11904, 14584, 15872, 16407, 17856, 21876, 23808, 29168, 31744, 32814, 35712, 43752, 47616, 56513, 58336, 65628, 71424, 87504, 95232, 113026, 116672, 131256, 142848, 169539, 175008, 226052, 233344, 262512, 285696, 339078, 350016, 452104, 466688, 508617, 525024, 678156, 700032, 904208, 933376, 1017234, 1050048, 1356312, 1400064, 1808416, 1866752, 2034468, 2100096, 2712624, 2800128, 3616832, 4068936, 4200192, 5425248, 5600256, 7233664, 8137872, 8400384, 10850496, 14467328, 16275744, 16800768, 21700992, 28934656, 32551488, 43401984, 57869312, 65102976, 86803968, 130205952, 173607936, 260411904, 520823808]

約数ペア:

[(1, 520823808), (2, 260411904), (3, 173607936), (4, 130205952), (6, 86803968), (8, 65102976), (9, 57869312), (12, 43401984), (16, 32551488), (18, 28934656), (24, 21700992), (31, 16800768), (32, 16275744), (36, 14467328), (48, 10850496), (62, 8400384), (64, 8137872), (72, 7233664), (93, 5600256), (96, 5425248), (124, 4200192), (128, 4068936), (144, 3616832), (186, 2800128), (192, 2712624), (248, 2100096), (256, 2034468), (279, 1866752), (288, 1808416), (372, 1400064), (384, 1356312), (496, 1050048), (512, 1017234), (558, 933376), (576, 904208), (744, 700032), (768, 678156), (992, 525024), (1024, 508617), (1116, 466688), (1152, 452104), (1488, 350016), (1536, 339078), (1823, 285696), (1984, 262512), (2232, 233344), (2304, 226052), (2976, 175008), (3072, 169539), (3646, 142848), (3968, 131256), (4464, 116672), (4608, 113026), (5469, 95232), (5952, 87504), (7292, 71424), (7936, 65628), (8928, 58336), (9216, 56513), (10938, 47616), (11904, 43752), (14584, 35712), (15872, 32814), (16407, 31744), (17856, 29168), (21876, 23808)]