1821990912

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 336

約数和(自身を含む): 6051224880

約数和(自身を除く): 4229233968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 89, 96, 98, 102, 112, 119, 128, 136, 147, 168, 178, 192, 196, 204, 224, 238, 256, 267, 272, 294, 336, 356, 357, 384, 392, 408, 448, 476, 512, 534, 544, 588, 623, 672, 712, 714, 768, 784, 816, 833, 896, 952, 1024, 1068, 1088, 1176, 1246, 1344, 1424, 1428, 1513, 1536, 1568, 1632, 1666, 1792, 1869, 1904, 2048, 2136, 2176, 2352, 2492, 2499, 2688, 2848, 2856, 3026, 3072, 3136, 3264, 3332, 3584, 3738, 3808, 4096, 4272, 4352, 4361, 4539, 4704, 4984, 4998, 5376, 5696, 5712, 6052, 6144, 6272, 6528, 6664, 7168, 7476, 7616, 8192, 8544, 8704, 8722, 9078, 9408, 9968, 9996, 10591, 10752, 11392, 11424, 12104, 12288, 12544, 13056, 13083, 13328, 14336, 14952, 15232, 17088, 17408, 17444, 18156, 18816, 19936, 19992, 21182, 21504, 22784, 22848, 24208, 24576, 25088, 26112, 26166, 26656, 28672, 29904, 30464, 31773, 34176, 34816, 34888, 36312, 37632, 39872, 39984, 42364, 43008, 45568, 45696, 48416, 50176, 52224, 52332, 53312, 57344, 59808, 60928, 63546, 68352, 69632, 69776, 72624, 74137, 75264, 79744, 79968, 84728, 86016, 91136, 91392, 96832, 100352, 104448, 104664, 106624, 119616, 121856, 127092, 136704, 139264, 139552, 145248, 148274, 150528, 159488, 159936, 169456, 172032, 182272, 182784, 193664, 200704, 208896, 209328, 213248, 222411, 239232, 243712, 254184, 273408, 279104, 290496, 296548, 301056, 318976, 319872, 338912, 364544, 365568, 387328, 401408, 417792, 418656, 426496, 444822, 478464, 487424, 508368, 546816, 558208, 580992, 593096, 602112, 637952, 639744, 677824, 729088, 731136, 774656, 837312, 852992, 889644, 956928, 974848, 1016736, 1093632, 1116416, 1161984, 1186192, 1204224, 1275904, 1279488, 1355648, 1462272, 1549312, 1674624, 1705984, 1779288, 1913856, 2033472, 2187264, 2232832, 2323968, 2372384, 2551808, 2558976, 2711296, 2924544, 3098624, 3349248, 3411968, 3558576, 3827712, 4066944, 4465664, 4647936, 4744768, 5103616, 5117952, 5422592, 6197248, 6698496, 6823936, 7117152, 7655424, 8133888, 8931328, 9295872, 9489536, 10235904, 10845184, 12394496, 13396992, 14234304, 15310848, 16267776, 17862656, 18591744, 18979072, 20471808, 21690368, 26793984, 28468608, 32535552, 35725312, 37183488, 37958144, 43380736, 53587968, 56937216, 65071104, 75916288, 86761472, 107175936, 113874432, 130142208, 151832576, 227748864, 260284416, 303665152, 455497728, 607330304, 910995456, 1821990912]

約数ペア:

[(1, 1821990912), (2, 910995456), (3, 607330304), (4, 455497728), (6, 303665152), (7, 260284416), (8, 227748864), (12, 151832576), (14, 130142208), (16, 113874432), (17, 107175936), (21, 86761472), (24, 75916288), (28, 65071104), (32, 56937216), (34, 53587968), (42, 43380736), (48, 37958144), (49, 37183488), (51, 35725312), (56, 32535552), (64, 28468608), (68, 26793984), (84, 21690368), (89, 20471808), (96, 18979072), (98, 18591744), (102, 17862656), (112, 16267776), (119, 15310848), (128, 14234304), (136, 13396992), (147, 12394496), (168, 10845184), (178, 10235904), (192, 9489536), (196, 9295872), (204, 8931328), (224, 8133888), (238, 7655424), (256, 7117152), (267, 6823936), (272, 6698496), (294, 6197248), (336, 5422592), (356, 5117952), (357, 5103616), (384, 4744768), (392, 4647936), (408, 4465664), (448, 4066944), (476, 3827712), (512, 3558576), (534, 3411968), (544, 3349248), (588, 3098624), (623, 2924544), (672, 2711296), (712, 2558976), (714, 2551808), (768, 2372384), (784, 2323968), (816, 2232832), (833, 2187264), (896, 2033472), (952, 1913856), (1024, 1779288), (1068, 1705984), (1088, 1674624), (1176, 1549312), (1246, 1462272), (1344, 1355648), (1424, 1279488), (1428, 1275904), (1513, 1204224), (1536, 1186192), (1568, 1161984), (1632, 1116416), (1666, 1093632), (1792, 1016736), (1869, 974848), (1904, 956928), (2048, 889644), (2136, 852992), (2176, 837312), (2352, 774656), (2492, 731136), (2499, 729088), (2688, 677824), (2848, 639744), (2856, 637952), (3026, 602112), (3072, 593096), (3136, 580992), (3264, 558208), (3332, 546816), (3584, 508368), (3738, 487424), (3808, 478464), (4096, 444822), (4272, 426496), (4352, 418656), (4361, 417792), (4539, 401408), (4704, 387328), (4984, 365568), (4998, 364544), (5376, 338912), (5696, 319872), (5712, 318976), (6052, 301056), (6144, 296548), (6272, 290496), (6528, 279104), (6664, 273408), (7168, 254184), (7476, 243712), (7616, 239232), (8192, 222411), (8544, 213248), (8704, 209328), (8722, 208896), (9078, 200704), (9408, 193664), (9968, 182784), (9996, 182272), (10591, 172032), (10752, 169456), (11392, 159936), (11424, 159488), (12104, 150528), (12288, 148274), (12544, 145248), (13056, 139552), (13083, 139264), (13328, 136704), (14336, 127092), (14952, 121856), (15232, 119616), (17088, 106624), (17408, 104664), (17444, 104448), (18156, 100352), (18816, 96832), (19936, 91392), (19992, 91136), (21182, 86016), (21504, 84728), (22784, 79968), (22848, 79744), (24208, 75264), (24576, 74137), (25088, 72624), (26112, 69776), (26166, 69632), (26656, 68352), (28672, 63546), (29904, 60928), (30464, 59808), (31773, 57344), (34176, 53312), (34816, 52332), (34888, 52224), (36312, 50176), (37632, 48416), (39872, 45696), (39984, 45568), (42364, 43008)]