47520768

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 88

約数和(自身を含む): 131008000

約数和(自身を除く): 83487232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 499, 512, 744, 768, 992, 998, 1024, 1488, 1497, 1536, 1984, 1996, 2976, 2994, 3072, 3968, 3992, 5952, 5988, 7936, 7984, 11904, 11976, 15469, 15872, 15968, 23808, 23952, 30938, 31744, 31936, 46407, 47616, 47904, 61876, 63872, 92814, 95232, 95808, 123752, 127744, 185628, 191616, 247504, 255488, 371256, 383232, 495008, 510976, 742512, 766464, 990016, 1485024, 1532928, 1980032, 2970048, 3960064, 5940096, 7920128, 11880192, 15840256, 23760384, 47520768]

約数ペア:

[(1, 47520768), (2, 23760384), (3, 15840256), (4, 11880192), (6, 7920128), (8, 5940096), (12, 3960064), (16, 2970048), (24, 1980032), (31, 1532928), (32, 1485024), (48, 990016), (62, 766464), (64, 742512), (93, 510976), (96, 495008), (124, 383232), (128, 371256), (186, 255488), (192, 247504), (248, 191616), (256, 185628), (372, 127744), (384, 123752), (496, 95808), (499, 95232), (512, 92814), (744, 63872), (768, 61876), (992, 47904), (998, 47616), (1024, 46407), (1488, 31936), (1497, 31744), (1536, 30938), (1984, 23952), (1996, 23808), (2976, 15968), (2994, 15872), (3072, 15469), (3968, 11976), (3992, 11904), (5952, 7984), (5988, 7936)]