1813389312

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 224

約数和(自身を含む): 5636800512

約数和(自身を除く): 3823411200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 127, 128, 166, 168, 192, 224, 249, 254, 256, 332, 336, 381, 384, 448, 498, 508, 512, 581, 664, 672, 762, 768, 889, 896, 996, 1016, 1024, 1162, 1328, 1344, 1524, 1536, 1743, 1778, 1792, 1992, 2032, 2048, 2324, 2656, 2667, 2688, 3048, 3072, 3486, 3556, 3584, 3984, 4064, 4096, 4648, 5312, 5334, 5376, 6096, 6144, 6972, 7112, 7168, 7968, 8128, 8192, 9296, 10541, 10624, 10668, 10752, 12192, 12288, 13944, 14224, 14336, 15936, 16256, 18592, 21082, 21248, 21336, 21504, 24384, 24576, 27888, 28448, 28672, 31623, 31872, 32512, 37184, 42164, 42496, 42672, 43008, 48768, 55776, 56896, 57344, 63246, 63744, 65024, 73787, 74368, 84328, 84992, 85344, 86016, 97536, 111552, 113792, 126492, 127488, 130048, 147574, 148736, 168656, 169984, 170688, 172032, 195072, 221361, 223104, 227584, 252984, 254976, 260096, 295148, 297472, 337312, 339968, 341376, 390144, 442722, 446208, 455168, 505968, 509952, 520192, 590296, 594944, 674624, 679936, 682752, 780288, 885444, 892416, 910336, 1011936, 1019904, 1040384, 1180592, 1189888, 1349248, 1365504, 1560576, 1770888, 1784832, 1820672, 2023872, 2039808, 2361184, 2379776, 2698496, 2731008, 3121152, 3541776, 3569664, 3641344, 4047744, 4722368, 4759552, 5396992, 5462016, 7083552, 7139328, 7282688, 8095488, 9444736, 10793984, 10924032, 14167104, 14278656, 16190976, 18889472, 21587968, 21848064, 28334208, 32381952, 37778944, 43175936, 56668416, 64763904, 75557888, 86351872, 113336832, 129527808, 151115776, 226673664, 259055616, 302231552, 453347328, 604463104, 906694656, 1813389312]

約数ペア:

[(1, 1813389312), (2, 906694656), (3, 604463104), (4, 453347328), (6, 302231552), (7, 259055616), (8, 226673664), (12, 151115776), (14, 129527808), (16, 113336832), (21, 86351872), (24, 75557888), (28, 64763904), (32, 56668416), (42, 43175936), (48, 37778944), (56, 32381952), (64, 28334208), (83, 21848064), (84, 21587968), (96, 18889472), (112, 16190976), (127, 14278656), (128, 14167104), (166, 10924032), (168, 10793984), (192, 9444736), (224, 8095488), (249, 7282688), (254, 7139328), (256, 7083552), (332, 5462016), (336, 5396992), (381, 4759552), (384, 4722368), (448, 4047744), (498, 3641344), (508, 3569664), (512, 3541776), (581, 3121152), (664, 2731008), (672, 2698496), (762, 2379776), (768, 2361184), (889, 2039808), (896, 2023872), (996, 1820672), (1016, 1784832), (1024, 1770888), (1162, 1560576), (1328, 1365504), (1344, 1349248), (1524, 1189888), (1536, 1180592), (1743, 1040384), (1778, 1019904), (1792, 1011936), (1992, 910336), (2032, 892416), (2048, 885444), (2324, 780288), (2656, 682752), (2667, 679936), (2688, 674624), (3048, 594944), (3072, 590296), (3486, 520192), (3556, 509952), (3584, 505968), (3984, 455168), (4064, 446208), (4096, 442722), (4648, 390144), (5312, 341376), (5334, 339968), (5376, 337312), (6096, 297472), (6144, 295148), (6972, 260096), (7112, 254976), (7168, 252984), (7968, 227584), (8128, 223104), (8192, 221361), (9296, 195072), (10541, 172032), (10624, 170688), (10668, 169984), (10752, 168656), (12192, 148736), (12288, 147574), (13944, 130048), (14224, 127488), (14336, 126492), (15936, 113792), (16256, 111552), (18592, 97536), (21082, 86016), (21248, 85344), (21336, 84992), (21504, 84328), (24384, 74368), (24576, 73787), (27888, 65024), (28448, 63744), (28672, 63246), (31623, 57344), (31872, 56896), (32512, 55776), (37184, 48768), (42164, 43008), (42496, 42672)]