290174976

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 1037443680

約数和(自身を除く): 747268704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 173, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 346, 364, 384, 416, 448, 468, 504, 512, 519, 546, 576, 624, 672, 692, 728, 768, 819, 832, 896, 936, 1008, 1024, 1038, 1092, 1152, 1211, 1248, 1344, 1384, 1456, 1536, 1557, 1638, 1664, 1792, 1872, 2016, 2048, 2076, 2184, 2249, 2304, 2422, 2496, 2688, 2768, 2912, 3072, 3114, 3276, 3328, 3584, 3633, 3744, 4032, 4152, 4368, 4498, 4608, 4844, 4992, 5376, 5536, 5824, 6144, 6228, 6552, 6656, 6747, 7168, 7266, 7488, 8064, 8304, 8736, 8996, 9216, 9688, 9984, 10752, 10899, 11072, 11648, 12456, 13104, 13312, 13494, 14336, 14532, 14976, 15743, 16128, 16608, 17472, 17992, 18432, 19376, 19968, 20241, 21504, 21798, 22144, 23296, 24912, 26208, 26624, 26988, 29064, 29952, 31486, 32256, 33216, 34944, 35984, 38752, 39936, 40482, 43008, 43596, 44288, 46592, 47229, 49824, 52416, 53976, 58128, 59904, 62972, 64512, 66432, 69888, 71968, 77504, 79872, 80964, 87192, 88576, 93184, 94458, 99648, 104832, 107952, 116256, 119808, 125944, 129024, 132864, 139776, 141687, 143936, 155008, 161928, 174384, 177152, 186368, 188916, 199296, 209664, 215904, 232512, 239616, 251888, 265728, 279552, 283374, 287872, 310016, 323856, 348768, 354304, 377832, 398592, 419328, 431808, 465024, 503776, 531456, 559104, 566748, 575744, 620032, 647712, 697536, 755664, 797184, 838656, 863616, 930048, 1007552, 1062912, 1133496, 1151488, 1240064, 1295424, 1395072, 1511328, 1594368, 1677312, 1727232, 1860096, 2015104, 2266992, 2302976, 2480128, 2590848, 2790144, 3022656, 3188736, 3454464, 3720192, 4030208, 4533984, 4605952, 5181696, 5580288, 6045312, 6908928, 7440384, 8060416, 9067968, 10363392, 11160576, 12090624, 13817856, 16120832, 18135936, 20726784, 22321152, 24181248, 32241664, 36271872, 41453568, 48362496, 72543744, 96724992, 145087488, 290174976]

約数ペア:

[(1, 290174976), (2, 145087488), (3, 96724992), (4, 72543744), (6, 48362496), (7, 41453568), (8, 36271872), (9, 32241664), (12, 24181248), (13, 22321152), (14, 20726784), (16, 18135936), (18, 16120832), (21, 13817856), (24, 12090624), (26, 11160576), (28, 10363392), (32, 9067968), (36, 8060416), (39, 7440384), (42, 6908928), (48, 6045312), (52, 5580288), (56, 5181696), (63, 4605952), (64, 4533984), (72, 4030208), (78, 3720192), (84, 3454464), (91, 3188736), (96, 3022656), (104, 2790144), (112, 2590848), (117, 2480128), (126, 2302976), (128, 2266992), (144, 2015104), (156, 1860096), (168, 1727232), (173, 1677312), (182, 1594368), (192, 1511328), (208, 1395072), (224, 1295424), (234, 1240064), (252, 1151488), (256, 1133496), (273, 1062912), (288, 1007552), (312, 930048), (336, 863616), (346, 838656), (364, 797184), (384, 755664), (416, 697536), (448, 647712), (468, 620032), (504, 575744), (512, 566748), (519, 559104), (546, 531456), (576, 503776), (624, 465024), (672, 431808), (692, 419328), (728, 398592), (768, 377832), (819, 354304), (832, 348768), (896, 323856), (936, 310016), (1008, 287872), (1024, 283374), (1038, 279552), (1092, 265728), (1152, 251888), (1211, 239616), (1248, 232512), (1344, 215904), (1384, 209664), (1456, 199296), (1536, 188916), (1557, 186368), (1638, 177152), (1664, 174384), (1792, 161928), (1872, 155008), (2016, 143936), (2048, 141687), (2076, 139776), (2184, 132864), (2249, 129024), (2304, 125944), (2422, 119808), (2496, 116256), (2688, 107952), (2768, 104832), (2912, 99648), (3072, 94458), (3114, 93184), (3276, 88576), (3328, 87192), (3584, 80964), (3633, 79872), (3744, 77504), (4032, 71968), (4152, 69888), (4368, 66432), (4498, 64512), (4608, 62972), (4844, 59904), (4992, 58128), (5376, 53976), (5536, 52416), (5824, 49824), (6144, 47229), (6228, 46592), (6552, 44288), (6656, 43596), (6747, 43008), (7168, 40482), (7266, 39936), (7488, 38752), (8064, 35984), (8304, 34944), (8736, 33216), (8996, 32256), (9216, 31486), (9688, 29952), (9984, 29064), (10752, 26988), (10899, 26624), (11072, 26208), (11648, 24912), (12456, 23296), (13104, 22144), (13312, 21798), (13494, 21504), (14336, 20241), (14532, 19968), (14976, 19376), (15743, 18432), (16128, 17992), (16608, 17472)]