1547599872

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 5108584320

約数和(自身を除く): 3560984448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 173, 182, 192, 208, 224, 256, 273, 312, 336, 346, 364, 384, 416, 448, 512, 519, 546, 624, 672, 692, 728, 768, 832, 896, 1024, 1038, 1092, 1211, 1248, 1344, 1384, 1456, 1536, 1664, 1792, 2048, 2076, 2184, 2249, 2422, 2496, 2688, 2768, 2912, 3072, 3328, 3584, 3633, 4096, 4152, 4368, 4498, 4844, 4992, 5376, 5536, 5824, 6144, 6656, 6747, 7168, 7266, 8192, 8304, 8736, 8996, 9688, 9984, 10752, 11072, 11648, 12288, 13312, 13494, 14336, 14532, 15743, 16384, 16608, 17472, 17992, 19376, 19968, 21504, 22144, 23296, 24576, 26624, 26988, 28672, 29064, 31486, 32768, 33216, 34944, 35984, 38752, 39936, 43008, 44288, 46592, 47229, 49152, 53248, 53976, 57344, 58128, 62972, 66432, 69888, 71968, 77504, 79872, 86016, 88576, 93184, 94458, 98304, 106496, 107952, 114688, 116256, 125944, 132864, 139776, 143936, 155008, 159744, 172032, 177152, 186368, 188916, 212992, 215904, 229376, 232512, 251888, 265728, 279552, 287872, 310016, 319488, 344064, 354304, 372736, 377832, 425984, 431808, 465024, 503776, 531456, 559104, 575744, 620032, 638976, 688128, 708608, 745472, 755664, 863616, 930048, 1007552, 1062912, 1118208, 1151488, 1240064, 1277952, 1417216, 1490944, 1511328, 1727232, 1860096, 2015104, 2125824, 2236416, 2302976, 2480128, 2834432, 2981888, 3022656, 3454464, 3720192, 4030208, 4251648, 4472832, 4605952, 4960256, 5668864, 6045312, 6908928, 7440384, 8060416, 8503296, 8945664, 9211904, 9920512, 12090624, 13817856, 14880768, 16120832, 17006592, 18423808, 19841024, 24181248, 27635712, 29761536, 32241664, 36847616, 39682048, 48362496, 55271424, 59523072, 64483328, 73695232, 96724992, 110542848, 119046144, 128966656, 193449984, 221085696, 257933312, 386899968, 515866624, 773799936, 1547599872]

約数ペア:

[(1, 1547599872), (2, 773799936), (3, 515866624), (4, 386899968), (6, 257933312), (7, 221085696), (8, 193449984), (12, 128966656), (13, 119046144), (14, 110542848), (16, 96724992), (21, 73695232), (24, 64483328), (26, 59523072), (28, 55271424), (32, 48362496), (39, 39682048), (42, 36847616), (48, 32241664), (52, 29761536), (56, 27635712), (64, 24181248), (78, 19841024), (84, 18423808), (91, 17006592), (96, 16120832), (104, 14880768), (112, 13817856), (128, 12090624), (156, 9920512), (168, 9211904), (173, 8945664), (182, 8503296), (192, 8060416), (208, 7440384), (224, 6908928), (256, 6045312), (273, 5668864), (312, 4960256), (336, 4605952), (346, 4472832), (364, 4251648), (384, 4030208), (416, 3720192), (448, 3454464), (512, 3022656), (519, 2981888), (546, 2834432), (624, 2480128), (672, 2302976), (692, 2236416), (728, 2125824), (768, 2015104), (832, 1860096), (896, 1727232), (1024, 1511328), (1038, 1490944), (1092, 1417216), (1211, 1277952), (1248, 1240064), (1344, 1151488), (1384, 1118208), (1456, 1062912), (1536, 1007552), (1664, 930048), (1792, 863616), (2048, 755664), (2076, 745472), (2184, 708608), (2249, 688128), (2422, 638976), (2496, 620032), (2688, 575744), (2768, 559104), (2912, 531456), (3072, 503776), (3328, 465024), (3584, 431808), (3633, 425984), (4096, 377832), (4152, 372736), (4368, 354304), (4498, 344064), (4844, 319488), (4992, 310016), (5376, 287872), (5536, 279552), (5824, 265728), (6144, 251888), (6656, 232512), (6747, 229376), (7168, 215904), (7266, 212992), (8192, 188916), (8304, 186368), (8736, 177152), (8996, 172032), (9688, 159744), (9984, 155008), (10752, 143936), (11072, 139776), (11648, 132864), (12288, 125944), (13312, 116256), (13494, 114688), (14336, 107952), (14532, 106496), (15743, 98304), (16384, 94458), (16608, 93184), (17472, 88576), (17992, 86016), (19376, 79872), (19968, 77504), (21504, 71968), (22144, 69888), (23296, 66432), (24576, 62972), (26624, 58128), (26988, 57344), (28672, 53976), (29064, 53248), (31486, 49152), (32768, 47229), (33216, 46592), (34944, 44288), (35984, 43008), (38752, 39936)]