1806106624

素因数分解:

$2^{16}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 136

約数和(自身を含む): 4294934528

約数和(自身を除く): 2488827904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 127, 128, 217, 224, 248, 254, 256, 434, 448, 496, 508, 512, 868, 889, 896, 992, 1016, 1024, 1736, 1778, 1792, 1984, 2032, 2048, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 6944, 7112, 7168, 7874, 7936, 8128, 8192, 13888, 14224, 14336, 15748, 15872, 16256, 16384, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 32768, 55118, 55552, 56896, 57344, 62992, 63488, 65024, 65536, 110236, 111104, 113792, 114688, 125984, 126976, 130048, 220472, 222208, 227584, 229376, 251968, 253952, 260096, 440944, 444416, 455168, 458752, 503936, 507904, 520192, 881888, 888832, 910336, 1007872, 1015808, 1040384, 1763776, 1777664, 1820672, 2015744, 2031616, 2080768, 3527552, 3555328, 3641344, 4031488, 4161536, 7055104, 7110656, 7282688, 8062976, 8323072, 14110208, 14221312, 14565376, 16125952, 28220416, 29130752, 32251904, 56440832, 58261504, 64503808, 112881664, 129007616, 225763328, 258015232, 451526656, 903053312, 1806106624]

約数ペア:

[(1, 1806106624), (2, 903053312), (4, 451526656), (7, 258015232), (8, 225763328), (14, 129007616), (16, 112881664), (28, 64503808), (31, 58261504), (32, 56440832), (56, 32251904), (62, 29130752), (64, 28220416), (112, 16125952), (124, 14565376), (127, 14221312), (128, 14110208), (217, 8323072), (224, 8062976), (248, 7282688), (254, 7110656), (256, 7055104), (434, 4161536), (448, 4031488), (496, 3641344), (508, 3555328), (512, 3527552), (868, 2080768), (889, 2031616), (896, 2015744), (992, 1820672), (1016, 1777664), (1024, 1763776), (1736, 1040384), (1778, 1015808), (1792, 1007872), (1984, 910336), (2032, 888832), (2048, 881888), (3472, 520192), (3556, 507904), (3584, 503936), (3937, 458752), (3968, 455168), (4064, 444416), (4096, 440944), (6944, 260096), (7112, 253952), (7168, 251968), (7874, 229376), (7936, 227584), (8128, 222208), (8192, 220472), (13888, 130048), (14224, 126976), (14336, 125984), (15748, 114688), (15872, 113792), (16256, 111104), (16384, 110236), (27559, 65536), (27776, 65024), (28448, 63488), (28672, 62992), (31496, 57344), (31744, 56896), (32512, 55552), (32768, 55118)]