20769787584

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18917

約数の個数: 336

約数和(自身を含む): 76495960800

約数和(自身を除く): 55726173216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 702, 728, 756, 784, 819, 832, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1728, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2496, 2548, 2646, 2808, 2912, 3024, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 5824, 6048, 6552, 7056, 7488, 7644, 8736, 9408, 9828, 10192, 10584, 11232, 11466, 12096, 13104, 14112, 15288, 17199, 17472, 18869, 19656, 20384, 21168, 22464, 22932, 26208, 28224, 30576, 34398, 37738, 39312, 40768, 42336, 45864, 52416, 56607, 61152, 68796, 75476, 78624, 84672, 91728, 113214, 122304, 132083, 137592, 150952, 157248, 169821, 183456, 226428, 245297, 264166, 275184, 301904, 339642, 366912, 396249, 452856, 490594, 509463, 528332, 550368, 603808, 679284, 735891, 792498, 905712, 924581, 981188, 1018926, 1056664, 1100736, 1188747, 1207616, 1358568, 1471782, 1584996, 1717079, 1811424, 1849162, 1962376, 2037852, 2113328, 2207673, 2377494, 2717136, 2773743, 2943564, 3169992, 3434158, 3566241, 3622848, 3698324, 3924752, 4075704, 4226656, 4415346, 4754988, 5151237, 5434272, 5547486, 5887128, 6339984, 6623019, 6868316, 7132482, 7396648, 7849504, 8151408, 8321229, 8453312, 8830692, 9509976, 10302474, 10868544, 11094972, 11774256, 12019553, 12679968, 13246038, 13736632, 14264964, 14793296, 15453711, 15699008, 16302816, 16642458, 17661384, 19019952, 20604948, 22189944, 23548512, 24039106, 24963687, 25359936, 26492076, 27473264, 28529928, 29586592, 30907422, 32605632, 33284916, 35322768, 36058659, 38039904, 41209896, 44379888, 46361133, 47097024, 48078212, 49927374, 52984152, 54946528, 57059856, 59173184, 61814844, 66569832, 70645536, 72117318, 76079808, 82419792, 88759776, 92722266, 96156424, 99854748, 105968304, 108175977, 109893056, 114119712, 123629688, 133139664, 141291072, 144234636, 164839584, 177519552, 185444532, 192312848, 199709496, 211936608, 216351954, 228239424, 247259376, 266279328, 288469272, 324527931, 329679168, 370889064, 384625696, 399418992, 423873216, 432703908, 494518752, 532558656, 576938544, 649055862, 741778128, 769251392, 798837984, 865407816, 989037504, 1153877088, 1298111724, 1483556256, 1597675968, 1730815632, 2307754176, 2596223448, 2967112512, 3461631264, 5192446896, 6923262528, 10384893792, 20769787584]

約数ペア:

[(1, 20769787584), (2, 10384893792), (3, 6923262528), (4, 5192446896), (6, 3461631264), (7, 2967112512), (8, 2596223448), (9, 2307754176), (12, 1730815632), (13, 1597675968), (14, 1483556256), (16, 1298111724), (18, 1153877088), (21, 989037504), (24, 865407816), (26, 798837984), (27, 769251392), (28, 741778128), (32, 649055862), (36, 576938544), (39, 532558656), (42, 494518752), (48, 432703908), (49, 423873216), (52, 399418992), (54, 384625696), (56, 370889064), (63, 329679168), (64, 324527931), (72, 288469272), (78, 266279328), (84, 247259376), (91, 228239424), (96, 216351954), (98, 211936608), (104, 199709496), (108, 192312848), (112, 185444532), (117, 177519552), (126, 164839584), (144, 144234636), (147, 141291072), (156, 133139664), (168, 123629688), (182, 114119712), (189, 109893056), (192, 108175977), (196, 105968304), (208, 99854748), (216, 96156424), (224, 92722266), (234, 88759776), (252, 82419792), (273, 76079808), (288, 72117318), (294, 70645536), (312, 66569832), (336, 61814844), (351, 59173184), (364, 57059856), (378, 54946528), (392, 52984152), (416, 49927374), (432, 48078212), (441, 47097024), (448, 46361133), (468, 44379888), (504, 41209896), (546, 38039904), (576, 36058659), (588, 35322768), (624, 33284916), (637, 32605632), (672, 30907422), (702, 29586592), (728, 28529928), (756, 27473264), (784, 26492076), (819, 25359936), (832, 24963687), (864, 24039106), (882, 23548512), (936, 22189944), (1008, 20604948), (1092, 19019952), (1176, 17661384), (1248, 16642458), (1274, 16302816), (1323, 15699008), (1344, 15453711), (1404, 14793296), (1456, 14264964), (1512, 13736632), (1568, 13246038), (1638, 12679968), (1728, 12019553), (1764, 11774256), (1872, 11094972), (1911, 10868544), (2016, 10302474), (2184, 9509976), (2352, 8830692), (2457, 8453312), (2496, 8321229), (2548, 8151408), (2646, 7849504), (2808, 7396648), (2912, 7132482), (3024, 6868316), (3136, 6623019), (3276, 6339984), (3528, 5887128), (3744, 5547486), (3822, 5434272), (4032, 5151237), (4368, 4754988), (4704, 4415346), (4914, 4226656), (5096, 4075704), (5292, 3924752), (5616, 3698324), (5733, 3622848), (5824, 3566241), (6048, 3434158), (6552, 3169992), (7056, 2943564), (7488, 2773743), (7644, 2717136), (8736, 2377494), (9408, 2207673), (9828, 2113328), (10192, 2037852), (10584, 1962376), (11232, 1849162), (11466, 1811424), (12096, 1717079), (13104, 1584996), (14112, 1471782), (15288, 1358568), (17199, 1207616), (17472, 1188747), (18869, 1100736), (19656, 1056664), (20384, 1018926), (21168, 981188), (22464, 924581), (22932, 905712), (26208, 792498), (28224, 735891), (30576, 679284), (34398, 603808), (37738, 550368), (39312, 528332), (40768, 509463), (42336, 490594), (45864, 452856), (52416, 396249), (56607, 366912), (61152, 339642), (68796, 301904), (75476, 275184), (78624, 264166), (84672, 245297), (91728, 226428), (113214, 183456), (122304, 169821), (132083, 157248), (137592, 150952)]