142562304

素因数分解:

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

素因数の和:556

約数の個数: 132

約数和(自身を含む): 425776000

約数和(自身を除く): 283213696

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, 499, 512, 558, 576, 744, 768, 992, 998, 1024, 1116, 1152, 1488, 1497, 1536, 1984, 1996, 2232, 2304, 2976, 2994, 3072, 3968, 3992, 4464, 4491, 4608, 5952, 5988, 7936, 7984, 8928, 8982, 9216, 11904, 11976, 15469, 15872, 15968, 17856, 17964, 23808, 23952, 30938, 31744, 31936, 35712, 35928, 46407, 47616, 47904, 61876, 63872, 71424, 71856, 92814, 95232, 95808, 123752, 127744, 139221, 142848, 143712, 185628, 191616, 247504, 255488, 278442, 285696, 287424, 371256, 383232, 495008, 510976, 556884, 574848, 742512, 766464, 990016, 1113768, 1149696, 1485024, 1532928, 1980032, 2227536, 2299392, 2970048, 3960064, 4455072, 4598784, 5940096, 7920128, 8910144, 11880192, 15840256, 17820288, 23760384, 35640576, 47520768, 71281152, 142562304]

約数ペア:

[(1, 142562304), (2, 71281152), (3, 47520768), (4, 35640576), (6, 23760384), (8, 17820288), (9, 15840256), (12, 11880192), (16, 8910144), (18, 7920128), (24, 5940096), (31, 4598784), (32, 4455072), (36, 3960064), (48, 2970048), (62, 2299392), (64, 2227536), (72, 1980032), (93, 1532928), (96, 1485024), (124, 1149696), (128, 1113768), (144, 990016), (186, 766464), (192, 742512), (248, 574848), (256, 556884), (279, 510976), (288, 495008), (372, 383232), (384, 371256), (496, 287424), (499, 285696), (512, 278442), (558, 255488), (576, 247504), (744, 191616), (768, 185628), (992, 143712), (998, 142848), (1024, 139221), (1116, 127744), (1152, 123752), (1488, 95808), (1497, 95232), (1536, 92814), (1984, 71856), (1996, 71424), (2232, 63872), (2304, 61876), (2976, 47904), (2994, 47616), (3072, 46407), (3968, 35928), (3992, 35712), (4464, 31936), (4491, 31744), (4608, 30938), (5952, 23952), (5988, 23808), (7936, 17964), (7984, 17856), (8928, 15968), (8982, 15872), (9216, 15469), (11904, 11976)]