21876728832

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:999

約数の個数: 440

約数和(自身を含む): 76565005440

約数和(自身を除く): 54688276608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 81, 82, 84, 96, 108, 112, 123, 126, 128, 144, 162, 164, 168, 189, 192, 216, 224, 246, 252, 256, 287, 288, 324, 328, 336, 369, 378, 384, 432, 448, 492, 504, 512, 567, 574, 576, 648, 656, 672, 738, 756, 768, 861, 864, 896, 919, 984, 1008, 1024, 1107, 1134, 1148, 1152, 1296, 1312, 1344, 1476, 1512, 1536, 1722, 1728, 1792, 1838, 1968, 2016, 2214, 2268, 2296, 2304, 2583, 2592, 2624, 2688, 2757, 2952, 3024, 3072, 3321, 3444, 3456, 3584, 3676, 3936, 4032, 4428, 4536, 4592, 4608, 5166, 5184, 5248, 5376, 5514, 5904, 6048, 6433, 6642, 6888, 6912, 7168, 7352, 7749, 7872, 8064, 8271, 8856, 9072, 9184, 9216, 10332, 10368, 10496, 10752, 11028, 11808, 12096, 12866, 13284, 13776, 13824, 14704, 15498, 15744, 16128, 16542, 17712, 18144, 18368, 19299, 20664, 20736, 20992, 21504, 22056, 23247, 23616, 24192, 24813, 25732, 26568, 27552, 27648, 29408, 30996, 31488, 32256, 33084, 35424, 36288, 36736, 37679, 38598, 41328, 41472, 41984, 44112, 46494, 47232, 48384, 49626, 51464, 53136, 55104, 57897, 58816, 61992, 62976, 64512, 66168, 70848, 72576, 73472, 74439, 75358, 77196, 82656, 82944, 88224, 92988, 94464, 96768, 99252, 102928, 106272, 110208, 113037, 115794, 117632, 123984, 125952, 132336, 141696, 145152, 146944, 148878, 150716, 154392, 165312, 173691, 176448, 185976, 188928, 193536, 198504, 205856, 212544, 220416, 226074, 231588, 235264, 247968, 263753, 264672, 283392, 290304, 293888, 297756, 301432, 308784, 330624, 339111, 347382, 352896, 371952, 377856, 397008, 411712, 425088, 440832, 452148, 463176, 470528, 495936, 521073, 527506, 529344, 566784, 580608, 595512, 602864, 617568, 661248, 678222, 694764, 705792, 743904, 791259, 794016, 823424, 850176, 881664, 904296, 926352, 941056, 991872, 1017333, 1042146, 1055012, 1058688, 1133568, 1191024, 1205728, 1235136, 1322496, 1356444, 1389528, 1411584, 1487808, 1582518, 1588032, 1646848, 1700352, 1808592, 1852704, 1983744, 2034666, 2084292, 2110024, 2117376, 2373777, 2382048, 2411456, 2470272, 2644992, 2712888, 2779056, 2823168, 2975616, 3051999, 3165036, 3176064, 3293696, 3400704, 3617184, 3705408, 3967488, 4069332, 4168584, 4220048, 4234752, 4747554, 4764096, 4822912, 4940544, 5425776, 5558112, 5951232, 6103998, 6330072, 6352128, 6587392, 7121331, 7234368, 7410816, 7934976, 8138664, 8337168, 8440096, 8469504, 9495108, 9528192, 9645824, 9881088, 10851552, 11116224, 11902464, 12207996, 12660144, 12704256, 14242662, 14468736, 14821632, 16277328, 16674336, 16880192, 18990216, 19056384, 19291648, 19762176, 21363993, 21703104, 22232448, 23804928, 24415992, 25320288, 25408512, 28485324, 28937472, 29643264, 32554656, 33348672, 33760384, 37980432, 38112768, 38583296, 42727986, 43406208, 44464896, 48831984, 50640576, 56970648, 57874944, 59286528, 65109312, 66697344, 67520768, 75960864, 76225536, 85455972, 86812416, 88929792, 97663968, 101281152, 113941296, 115749888, 130218624, 133394688, 135041536, 151921728, 170911944, 173624832, 177859584, 195327936, 202562304, 227882592, 260437248, 266789376, 270083072, 303843456, 341823888, 347249664, 390655872, 405124608, 455765184, 520874496, 533578752, 607686912, 683647776, 781311744, 810249216, 911530368, 1041748992, 1215373824, 1367295552, 1562623488, 1823060736, 2430747648, 2734591104, 3125246976, 3646121472, 5469182208, 7292242944, 10938364416, 21876728832]

約数ペア:

[(1, 21876728832), (2, 10938364416), (3, 7292242944), (4, 5469182208), (6, 3646121472), (7, 3125246976), (8, 2734591104), (9, 2430747648), (12, 1823060736), (14, 1562623488), (16, 1367295552), (18, 1215373824), (21, 1041748992), (24, 911530368), (27, 810249216), (28, 781311744), (32, 683647776), (36, 607686912), (41, 533578752), (42, 520874496), (48, 455765184), (54, 405124608), (56, 390655872), (63, 347249664), (64, 341823888), (72, 303843456), (81, 270083072), (82, 266789376), (84, 260437248), (96, 227882592), (108, 202562304), (112, 195327936), (123, 177859584), (126, 173624832), (128, 170911944), (144, 151921728), (162, 135041536), (164, 133394688), (168, 130218624), (189, 115749888), (192, 113941296), (216, 101281152), (224, 97663968), (246, 88929792), (252, 86812416), (256, 85455972), (287, 76225536), (288, 75960864), (324, 67520768), (328, 66697344), (336, 65109312), (369, 59286528), (378, 57874944), (384, 56970648), (432, 50640576), (448, 48831984), (492, 44464896), (504, 43406208), (512, 42727986), (567, 38583296), (574, 38112768), (576, 37980432), (648, 33760384), (656, 33348672), (672, 32554656), (738, 29643264), (756, 28937472), (768, 28485324), (861, 25408512), (864, 25320288), (896, 24415992), (919, 23804928), (984, 22232448), (1008, 21703104), (1024, 21363993), (1107, 19762176), (1134, 19291648), (1148, 19056384), (1152, 18990216), (1296, 16880192), (1312, 16674336), (1344, 16277328), (1476, 14821632), (1512, 14468736), (1536, 14242662), (1722, 12704256), (1728, 12660144), (1792, 12207996), (1838, 11902464), (1968, 11116224), (2016, 10851552), (2214, 9881088), (2268, 9645824), (2296, 9528192), (2304, 9495108), (2583, 8469504), (2592, 8440096), (2624, 8337168), (2688, 8138664), (2757, 7934976), (2952, 7410816), (3024, 7234368), (3072, 7121331), (3321, 6587392), (3444, 6352128), (3456, 6330072), (3584, 6103998), (3676, 5951232), (3936, 5558112), (4032, 5425776), (4428, 4940544), (4536, 4822912), (4592, 4764096), (4608, 4747554), (5166, 4234752), (5184, 4220048), (5248, 4168584), (5376, 4069332), (5514, 3967488), (5904, 3705408), (6048, 3617184), (6433, 3400704), (6642, 3293696), (6888, 3176064), (6912, 3165036), (7168, 3051999), (7352, 2975616), (7749, 2823168), (7872, 2779056), (8064, 2712888), (8271, 2644992), (8856, 2470272), (9072, 2411456), (9184, 2382048), (9216, 2373777), (10332, 2117376), (10368, 2110024), (10496, 2084292), (10752, 2034666), (11028, 1983744), (11808, 1852704), (12096, 1808592), (12866, 1700352), (13284, 1646848), (13776, 1588032), (13824, 1582518), (14704, 1487808), (15498, 1411584), (15744, 1389528), (16128, 1356444), (16542, 1322496), (17712, 1235136), (18144, 1205728), (18368, 1191024), (19299, 1133568), (20664, 1058688), (20736, 1055012), (20992, 1042146), (21504, 1017333), (22056, 991872), (23247, 941056), (23616, 926352), (24192, 904296), (24813, 881664), (25732, 850176), (26568, 823424), (27552, 794016), (27648, 791259), (29408, 743904), (30996, 705792), (31488, 694764), (32256, 678222), (33084, 661248), (35424, 617568), (36288, 602864), (36736, 595512), (37679, 580608), (38598, 566784), (41328, 529344), (41472, 527506), (41984, 521073), (44112, 495936), (46494, 470528), (47232, 463176), (48384, 452148), (49626, 440832), (51464, 425088), (53136, 411712), (55104, 397008), (57897, 377856), (58816, 371952), (61992, 352896), (62976, 347382), (64512, 339111), (66168, 330624), (70848, 308784), (72576, 301432), (73472, 297756), (74439, 293888), (75358, 290304), (77196, 283392), (82656, 264672), (82944, 263753), (88224, 247968), (92988, 235264), (94464, 231588), (96768, 226074), (99252, 220416), (102928, 212544), (106272, 205856), (110208, 198504), (113037, 193536), (115794, 188928), (117632, 185976), (123984, 176448), (125952, 173691), (132336, 165312), (141696, 154392), (145152, 150716), (146944, 148878)]