19408385024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1408

約数の個数: 176

約数和(自身を含む): 46534041600

約数和(自身を除く): 27125656576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 128, 146, 203, 224, 232, 256, 292, 406, 448, 464, 511, 512, 584, 812, 896, 928, 1022, 1024, 1168, 1279, 1624, 1792, 1856, 2044, 2117, 2336, 2558, 3248, 3584, 3712, 4088, 4234, 4672, 5116, 6496, 7168, 7424, 8176, 8468, 8953, 9344, 10232, 12992, 14819, 14848, 16352, 16936, 17906, 18688, 20464, 25984, 29638, 29696, 32704, 33872, 35812, 37091, 37376, 40928, 51968, 59276, 65408, 67744, 71624, 74182, 74752, 81856, 93367, 103936, 118552, 130816, 135488, 143248, 148364, 163712, 186734, 207872, 237104, 259637, 261632, 270976, 286496, 296728, 327424, 373468, 474208, 519274, 523264, 541952, 572992, 593456, 653569, 654848, 746936, 948416, 1038548, 1083904, 1145984, 1186912, 1307138, 1309696, 1493872, 1896832, 2077096, 2167808, 2291968, 2373824, 2614276, 2707643, 2987744, 3793664, 4154192, 4583936, 4747648, 5228552, 5415286, 5975488, 7587328, 8308384, 9167872, 9495296, 10457104, 10830572, 11950976, 15174656, 16616768, 18953501, 18990592, 20914208, 21661144, 23901952, 33233536, 37907002, 37981184, 41828416, 43322288, 47803904, 66467072, 75814004, 83656832, 86644576, 95607808, 132934144, 151628008, 167313664, 173289152, 265868288, 303256016, 334627328, 346578304, 606512032, 669254656, 693156608, 1213024064, 1386313216, 2426048128, 2772626432, 4852096256, 9704192512, 19408385024]

約数ペア:

[(1, 19408385024), (2, 9704192512), (4, 4852096256), (7, 2772626432), (8, 2426048128), (14, 1386313216), (16, 1213024064), (28, 693156608), (29, 669254656), (32, 606512032), (56, 346578304), (58, 334627328), (64, 303256016), (73, 265868288), (112, 173289152), (116, 167313664), (128, 151628008), (146, 132934144), (203, 95607808), (224, 86644576), (232, 83656832), (256, 75814004), (292, 66467072), (406, 47803904), (448, 43322288), (464, 41828416), (511, 37981184), (512, 37907002), (584, 33233536), (812, 23901952), (896, 21661144), (928, 20914208), (1022, 18990592), (1024, 18953501), (1168, 16616768), (1279, 15174656), (1624, 11950976), (1792, 10830572), (1856, 10457104), (2044, 9495296), (2117, 9167872), (2336, 8308384), (2558, 7587328), (3248, 5975488), (3584, 5415286), (3712, 5228552), (4088, 4747648), (4234, 4583936), (4672, 4154192), (5116, 3793664), (6496, 2987744), (7168, 2707643), (7424, 2614276), (8176, 2373824), (8468, 2291968), (8953, 2167808), (9344, 2077096), (10232, 1896832), (12992, 1493872), (14819, 1309696), (14848, 1307138), (16352, 1186912), (16936, 1145984), (17906, 1083904), (18688, 1038548), (20464, 948416), (25984, 746936), (29638, 654848), (29696, 653569), (32704, 593456), (33872, 572992), (35812, 541952), (37091, 523264), (37376, 519274), (40928, 474208), (51968, 373468), (59276, 327424), (65408, 296728), (67744, 286496), (71624, 270976), (74182, 261632), (74752, 259637), (81856, 237104), (93367, 207872), (103936, 186734), (118552, 163712), (130816, 148364), (135488, 143248)]