1929616384

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:589

約数の個数: 88

約数和(自身を含む): 4023583200

約数和(自身を除く): 2093966816

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 181, 232, 256, 359, 362, 464, 512, 718, 724, 928, 1024, 1436, 1448, 1856, 2872, 2896, 3712, 5249, 5744, 5792, 7424, 10411, 10498, 11488, 11584, 14848, 20822, 20996, 22976, 23168, 29696, 41644, 41992, 45952, 46336, 64979, 83288, 83984, 91904, 92672, 129958, 166576, 167968, 183808, 185344, 259916, 333152, 335936, 367616, 519832, 666304, 671872, 1039664, 1332608, 1343744, 1884391, 2079328, 2665216, 2687488, 3768782, 4158656, 5330432, 5374976, 7537564, 8317312, 10660864, 15075128, 16634624, 30150256, 33269248, 60300512, 66538496, 120601024, 241202048, 482404096, 964808192, 1929616384]

約数ペア:

[(1, 1929616384), (2, 964808192), (4, 482404096), (8, 241202048), (16, 120601024), (29, 66538496), (32, 60300512), (58, 33269248), (64, 30150256), (116, 16634624), (128, 15075128), (181, 10660864), (232, 8317312), (256, 7537564), (359, 5374976), (362, 5330432), (464, 4158656), (512, 3768782), (718, 2687488), (724, 2665216), (928, 2079328), (1024, 1884391), (1436, 1343744), (1448, 1332608), (1856, 1039664), (2872, 671872), (2896, 666304), (3712, 519832), (5249, 367616), (5744, 335936), (5792, 333152), (7424, 259916), (10411, 185344), (10498, 183808), (11488, 167968), (11584, 166576), (14848, 129958), (20822, 92672), (20996, 91904), (22976, 83984), (23168, 83288), (29696, 64979), (41644, 46336), (41992, 45952)]