21663809856

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2471

約数の個数: 336

約数和(自身を含む): 71217861120

約数和(自身を除く): 49554051264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 169, 186, 192, 208, 216, 234, 248, 279, 288, 312, 338, 351, 372, 403, 416, 432, 468, 496, 507, 558, 576, 624, 676, 702, 744, 806, 832, 837, 864, 936, 992, 1014, 1116, 1209, 1248, 1352, 1404, 1488, 1521, 1612, 1674, 1728, 1872, 1984, 2028, 2232, 2393, 2418, 2496, 2704, 2808, 2976, 3042, 3224, 3348, 3627, 3744, 4056, 4464, 4563, 4786, 4836, 5239, 5408, 5616, 5952, 6084, 6448, 6696, 7179, 7254, 7488, 8112, 8928, 9126, 9572, 9672, 10478, 10816, 10881, 11232, 12168, 12896, 13392, 14358, 14508, 15717, 16224, 17856, 18252, 19144, 19344, 20956, 21537, 21762, 22464, 24336, 25792, 26784, 28716, 29016, 31109, 31434, 32448, 36504, 38288, 38688, 41912, 43074, 43524, 47151, 48672, 53568, 57432, 58032, 62218, 62868, 64611, 73008, 74183, 76576, 77376, 83824, 86148, 87048, 93327, 94302, 97344, 114864, 116064, 124436, 125736, 129222, 141453, 146016, 148366, 153152, 167648, 172296, 174096, 186654, 188604, 222549, 229728, 232128, 248872, 251472, 258444, 279981, 282906, 292032, 296732, 335296, 344592, 348192, 373308, 377208, 404417, 445098, 459456, 497744, 502944, 516888, 559962, 565812, 593464, 667647, 689184, 696384, 746616, 754416, 808834, 839943, 890196, 964379, 995488, 1005888, 1033776, 1119924, 1131624, 1186928, 1213251, 1335294, 1378368, 1493232, 1508832, 1617668, 1679886, 1780392, 1928758, 1990976, 2002941, 2067552, 2239848, 2263248, 2373856, 2426502, 2670588, 2893137, 2986464, 3017664, 3235336, 3359772, 3560784, 3639753, 3857516, 4005882, 4135104, 4479696, 4526496, 4747712, 4853004, 5341176, 5786274, 5972928, 6470672, 6719544, 7121568, 7279506, 7715032, 8011764, 8679411, 8959392, 9052992, 9706008, 10682352, 10919259, 11572548, 12536927, 12941344, 13439088, 14243136, 14559012, 15430064, 16023528, 17358822, 17918784, 19412016, 21364704, 21838518, 23145096, 25073854, 25882688, 26038233, 26878176, 29118024, 30860128, 32047056, 34717644, 37610781, 38824032, 42729408, 43677036, 46290192, 50147708, 52076466, 53756352, 58236048, 61720256, 64094112, 69435288, 75221562, 77648064, 87354072, 92580384, 100295416, 104152932, 112832343, 116472096, 128188224, 138870576, 150443124, 174708144, 185160768, 200590832, 208305864, 225664686, 232944192, 277741152, 300886248, 338497029, 349416288, 401181664, 416611728, 451329372, 555482304, 601772496, 676994058, 698832576, 802363328, 833223456, 902658744, 1203544992, 1353988116, 1666446912, 1805317488, 2407089984, 2707976232, 3610634976, 5415952464, 7221269952, 10831904928, 21663809856]

約数ペア:

[(1, 21663809856), (2, 10831904928), (3, 7221269952), (4, 5415952464), (6, 3610634976), (8, 2707976232), (9, 2407089984), (12, 1805317488), (13, 1666446912), (16, 1353988116), (18, 1203544992), (24, 902658744), (26, 833223456), (27, 802363328), (31, 698832576), (32, 676994058), (36, 601772496), (39, 555482304), (48, 451329372), (52, 416611728), (54, 401181664), (62, 349416288), (64, 338497029), (72, 300886248), (78, 277741152), (93, 232944192), (96, 225664686), (104, 208305864), (108, 200590832), (117, 185160768), (124, 174708144), (144, 150443124), (156, 138870576), (169, 128188224), (186, 116472096), (192, 112832343), (208, 104152932), (216, 100295416), (234, 92580384), (248, 87354072), (279, 77648064), (288, 75221562), (312, 69435288), (338, 64094112), (351, 61720256), (372, 58236048), (403, 53756352), (416, 52076466), (432, 50147708), (468, 46290192), (496, 43677036), (507, 42729408), (558, 38824032), (576, 37610781), (624, 34717644), (676, 32047056), (702, 30860128), (744, 29118024), (806, 26878176), (832, 26038233), (837, 25882688), (864, 25073854), (936, 23145096), (992, 21838518), (1014, 21364704), (1116, 19412016), (1209, 17918784), (1248, 17358822), (1352, 16023528), (1404, 15430064), (1488, 14559012), (1521, 14243136), (1612, 13439088), (1674, 12941344), (1728, 12536927), (1872, 11572548), (1984, 10919259), (2028, 10682352), (2232, 9706008), (2393, 9052992), (2418, 8959392), (2496, 8679411), (2704, 8011764), (2808, 7715032), (2976, 7279506), (3042, 7121568), (3224, 6719544), (3348, 6470672), (3627, 5972928), (3744, 5786274), (4056, 5341176), (4464, 4853004), (4563, 4747712), (4786, 4526496), (4836, 4479696), (5239, 4135104), (5408, 4005882), (5616, 3857516), (5952, 3639753), (6084, 3560784), (6448, 3359772), (6696, 3235336), (7179, 3017664), (7254, 2986464), (7488, 2893137), (8112, 2670588), (8928, 2426502), (9126, 2373856), (9572, 2263248), (9672, 2239848), (10478, 2067552), (10816, 2002941), (10881, 1990976), (11232, 1928758), (12168, 1780392), (12896, 1679886), (13392, 1617668), (14358, 1508832), (14508, 1493232), (15717, 1378368), (16224, 1335294), (17856, 1213251), (18252, 1186928), (19144, 1131624), (19344, 1119924), (20956, 1033776), (21537, 1005888), (21762, 995488), (22464, 964379), (24336, 890196), (25792, 839943), (26784, 808834), (28716, 754416), (29016, 746616), (31109, 696384), (31434, 689184), (32448, 667647), (36504, 593464), (38288, 565812), (38688, 559962), (41912, 516888), (43074, 502944), (43524, 497744), (47151, 459456), (48672, 445098), (53568, 404417), (57432, 377208), (58032, 373308), (62218, 348192), (62868, 344592), (64611, 335296), (73008, 296732), (74183, 292032), (76576, 282906), (77376, 279981), (83824, 258444), (86148, 251472), (87048, 248872), (93327, 232128), (94302, 229728), (97344, 222549), (114864, 188604), (116064, 186654), (124436, 174096), (125736, 172296), (129222, 167648), (141453, 153152), (146016, 148366)]