1827775872

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 5898896640

約数和(自身を除く): 4071120768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 127, 128, 144, 156, 186, 192, 208, 234, 248, 254, 279, 288, 312, 372, 381, 384, 403, 416, 468, 496, 508, 558, 576, 624, 744, 762, 806, 832, 936, 961, 992, 1016, 1116, 1143, 1152, 1209, 1248, 1488, 1524, 1612, 1651, 1664, 1872, 1922, 1984, 2032, 2232, 2286, 2418, 2496, 2883, 2976, 3048, 3224, 3302, 3627, 3744, 3844, 3937, 3968, 4064, 4464, 4572, 4836, 4953, 4992, 5766, 5952, 6096, 6448, 6604, 7254, 7488, 7688, 7874, 8128, 8649, 8928, 9144, 9672, 9906, 11532, 11811, 11904, 12192, 12493, 12896, 13208, 14508, 14859, 14976, 15376, 15748, 16256, 17298, 17856, 18288, 19344, 19812, 23064, 23622, 24384, 24986, 25792, 26416, 29016, 29718, 30752, 31496, 34596, 35433, 35712, 36576, 37479, 38688, 39624, 46128, 47244, 48768, 49972, 51181, 51584, 52832, 58032, 59436, 61504, 62992, 69192, 70866, 73152, 74958, 77376, 79248, 92256, 94488, 99944, 102362, 105664, 112437, 116064, 118872, 122047, 123008, 125984, 138384, 141732, 146304, 149916, 153543, 154752, 158496, 184512, 188976, 199888, 204724, 211328, 224874, 232128, 237744, 244094, 251968, 276768, 283464, 299832, 307086, 316992, 366141, 369024, 377952, 399776, 409448, 449748, 460629, 464256, 475488, 488188, 503936, 553536, 566928, 599664, 614172, 633984, 732282, 755904, 799552, 818896, 899496, 921258, 950976, 976376, 1098423, 1107072, 1133856, 1199328, 1228344, 1464564, 1511808, 1586611, 1599104, 1637792, 1798992, 1842516, 1901952, 1952752, 2196846, 2267712, 2398656, 2456688, 2929128, 3173222, 3275584, 3597984, 3685032, 3905504, 4393692, 4535424, 4759833, 4797312, 4913376, 5858256, 6346444, 6551168, 7195968, 7370064, 7811008, 8787384, 9519666, 9826752, 11716512, 12692888, 14279499, 14391936, 14740128, 15622016, 17574768, 19039332, 19653504, 23433024, 25385776, 28558998, 29480256, 35149536, 38078664, 46866048, 50771552, 57117996, 58960512, 70299072, 76157328, 101543104, 114235992, 140598144, 152314656, 203086208, 228471984, 304629312, 456943968, 609258624, 913887936, 1827775872]

約数ペア:

[(1, 1827775872), (2, 913887936), (3, 609258624), (4, 456943968), (6, 304629312), (8, 228471984), (9, 203086208), (12, 152314656), (13, 140598144), (16, 114235992), (18, 101543104), (24, 76157328), (26, 70299072), (31, 58960512), (32, 57117996), (36, 50771552), (39, 46866048), (48, 38078664), (52, 35149536), (62, 29480256), (64, 28558998), (72, 25385776), (78, 23433024), (93, 19653504), (96, 19039332), (104, 17574768), (117, 15622016), (124, 14740128), (127, 14391936), (128, 14279499), (144, 12692888), (156, 11716512), (186, 9826752), (192, 9519666), (208, 8787384), (234, 7811008), (248, 7370064), (254, 7195968), (279, 6551168), (288, 6346444), (312, 5858256), (372, 4913376), (381, 4797312), (384, 4759833), (403, 4535424), (416, 4393692), (468, 3905504), (496, 3685032), (508, 3597984), (558, 3275584), (576, 3173222), (624, 2929128), (744, 2456688), (762, 2398656), (806, 2267712), (832, 2196846), (936, 1952752), (961, 1901952), (992, 1842516), (1016, 1798992), (1116, 1637792), (1143, 1599104), (1152, 1586611), (1209, 1511808), (1248, 1464564), (1488, 1228344), (1524, 1199328), (1612, 1133856), (1651, 1107072), (1664, 1098423), (1872, 976376), (1922, 950976), (1984, 921258), (2032, 899496), (2232, 818896), (2286, 799552), (2418, 755904), (2496, 732282), (2883, 633984), (2976, 614172), (3048, 599664), (3224, 566928), (3302, 553536), (3627, 503936), (3744, 488188), (3844, 475488), (3937, 464256), (3968, 460629), (4064, 449748), (4464, 409448), (4572, 399776), (4836, 377952), (4953, 369024), (4992, 366141), (5766, 316992), (5952, 307086), (6096, 299832), (6448, 283464), (6604, 276768), (7254, 251968), (7488, 244094), (7688, 237744), (7874, 232128), (8128, 224874), (8649, 211328), (8928, 204724), (9144, 199888), (9672, 188976), (9906, 184512), (11532, 158496), (11811, 154752), (11904, 153543), (12192, 149916), (12493, 146304), (12896, 141732), (13208, 138384), (14508, 125984), (14859, 123008), (14976, 122047), (15376, 118872), (15748, 116064), (16256, 112437), (17298, 105664), (17856, 102362), (18288, 99944), (19344, 94488), (19812, 92256), (23064, 79248), (23622, 77376), (24384, 74958), (24986, 73152), (25792, 70866), (26416, 69192), (29016, 62992), (29718, 61504), (30752, 59436), (31496, 58032), (34596, 52832), (35433, 51584), (35712, 51181), (36576, 49972), (37479, 48768), (38688, 47244), (39624, 46128)]