8704379392

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4003}}^1$

素因数の和:4189

約数の個数: 80

約数和(自身を含む): 18088342272

約数和(自身を除く): 9383962880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 248, 256, 274, 496, 512, 548, 992, 1096, 1984, 2192, 3968, 4003, 4247, 4384, 7936, 8006, 8494, 8768, 15872, 16012, 16988, 17536, 32024, 33976, 35072, 64048, 67952, 70144, 124093, 128096, 135904, 248186, 256192, 271808, 496372, 512384, 543616, 548411, 992744, 1024768, 1087232, 1096822, 1985488, 2049536, 2174464, 2193644, 3970976, 4387288, 7941952, 8774576, 15883904, 17000741, 17549152, 31767808, 34001482, 35098304, 63535616, 68002964, 70196608, 136005928, 140393216, 272011856, 280786432, 544023712, 1088047424, 2176094848, 4352189696, 8704379392]

約数ペア:

[(1, 8704379392), (2, 4352189696), (4, 2176094848), (8, 1088047424), (16, 544023712), (31, 280786432), (32, 272011856), (62, 140393216), (64, 136005928), (124, 70196608), (128, 68002964), (137, 63535616), (248, 35098304), (256, 34001482), (274, 31767808), (496, 17549152), (512, 17000741), (548, 15883904), (992, 8774576), (1096, 7941952), (1984, 4387288), (2192, 3970976), (3968, 2193644), (4003, 2174464), (4247, 2049536), (4384, 1985488), (7936, 1096822), (8006, 1087232), (8494, 1024768), (8768, 992744), (15872, 548411), (16012, 543616), (16988, 512384), (17536, 496372), (32024, 271808), (33976, 256192), (35072, 248186), (64048, 135904), (67952, 128096), (70144, 124093)]