2450335232

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1$

素因数の和:899

約数の個数: 80

約数和(自身を含む): 5081674752

約数和(自身を除く): 2631339520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 263, 496, 512, 526, 587, 992, 1052, 1174, 1984, 2104, 2348, 3968, 4208, 4696, 7936, 8153, 8416, 9392, 15872, 16306, 16832, 18197, 18784, 32612, 33664, 36394, 37568, 65224, 67328, 72788, 75136, 130448, 134656, 145576, 150272, 154381, 260896, 291152, 300544, 308762, 521792, 582304, 617524, 1043584, 1164608, 1235048, 2087168, 2329216, 2470096, 4174336, 4658432, 4785811, 4940192, 9316864, 9571622, 9880384, 19143244, 19760768, 38286488, 39521536, 76572976, 79043072, 153145952, 306291904, 612583808, 1225167616, 2450335232]

約数ペア:

[(1, 2450335232), (2, 1225167616), (4, 612583808), (8, 306291904), (16, 153145952), (31, 79043072), (32, 76572976), (62, 39521536), (64, 38286488), (124, 19760768), (128, 19143244), (248, 9880384), (256, 9571622), (263, 9316864), (496, 4940192), (512, 4785811), (526, 4658432), (587, 4174336), (992, 2470096), (1052, 2329216), (1174, 2087168), (1984, 1235048), (2104, 1164608), (2348, 1043584), (3968, 617524), (4208, 582304), (4696, 521792), (7936, 308762), (8153, 300544), (8416, 291152), (9392, 260896), (15872, 154381), (16306, 150272), (16832, 145576), (18197, 134656), (18784, 130448), (32612, 75136), (33664, 72788), (36394, 67328), (37568, 65224)]