380356608

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2053

約数の個数: 96

約数和(自身を含む): 1047271680

約数和(自身を除く): 666915072

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, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 1997, 2048, 2976, 3072, 3968, 3994, 5952, 5991, 6144, 7936, 7988, 11904, 11982, 15872, 15976, 23808, 23964, 31744, 31952, 47616, 47928, 61907, 63488, 63904, 95232, 95856, 123814, 127808, 185721, 190464, 191712, 247628, 255616, 371442, 383424, 495256, 511232, 742884, 766848, 990512, 1022464, 1485768, 1533696, 1981024, 2044928, 2971536, 3067392, 3962048, 4089856, 5943072, 6134784, 7924096, 11886144, 12269568, 15848192, 23772288, 31696384, 47544576, 63392768, 95089152, 126785536, 190178304, 380356608]

約数ペア:

[(1, 380356608), (2, 190178304), (3, 126785536), (4, 95089152), (6, 63392768), (8, 47544576), (12, 31696384), (16, 23772288), (24, 15848192), (31, 12269568), (32, 11886144), (48, 7924096), (62, 6134784), (64, 5943072), (93, 4089856), (96, 3962048), (124, 3067392), (128, 2971536), (186, 2044928), (192, 1981024), (248, 1533696), (256, 1485768), (372, 1022464), (384, 990512), (496, 766848), (512, 742884), (744, 511232), (768, 495256), (992, 383424), (1024, 371442), (1488, 255616), (1536, 247628), (1984, 191712), (1997, 190464), (2048, 185721), (2976, 127808), (3072, 123814), (3968, 95856), (3994, 95232), (5952, 63904), (5991, 63488), (6144, 61907), (7936, 47928), (7988, 47616), (11904, 31952), (11982, 31744), (15872, 23964), (15976, 23808)]