389784576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 88

約数和(自身を含む): 1072693504

約数和(自身を除く): 682908928

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, 2976, 3072, 3968, 4093, 5952, 7936, 8186, 11904, 12279, 15872, 16372, 23808, 24558, 31744, 32744, 47616, 49116, 65488, 95232, 98232, 126883, 130976, 196464, 253766, 261952, 380649, 392928, 507532, 523904, 761298, 785856, 1015064, 1047808, 1522596, 1571712, 2030128, 2095616, 3045192, 3143424, 4060256, 4191232, 6090384, 6286848, 8120512, 12180768, 12573696, 16241024, 24361536, 32482048, 48723072, 64964096, 97446144, 129928192, 194892288, 389784576]

約数ペア:

[(1, 389784576), (2, 194892288), (3, 129928192), (4, 97446144), (6, 64964096), (8, 48723072), (12, 32482048), (16, 24361536), (24, 16241024), (31, 12573696), (32, 12180768), (48, 8120512), (62, 6286848), (64, 6090384), (93, 4191232), (96, 4060256), (124, 3143424), (128, 3045192), (186, 2095616), (192, 2030128), (248, 1571712), (256, 1522596), (372, 1047808), (384, 1015064), (496, 785856), (512, 761298), (744, 523904), (768, 507532), (992, 392928), (1024, 380649), (1488, 261952), (1536, 253766), (1984, 196464), (2976, 130976), (3072, 126883), (3968, 98232), (4093, 95232), (5952, 65488), (7936, 49116), (8186, 47616), (11904, 32744), (12279, 31744), (15872, 24558), (16372, 23808)]