20565148032

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4102

約数の個数: 384

約数和(自身を含む): 71784760320

約数和(自身を除く): 51219612288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 128, 132, 143, 144, 156, 176, 186, 192, 198, 208, 234, 248, 264, 279, 286, 288, 312, 341, 352, 372, 384, 396, 403, 416, 429, 468, 496, 528, 558, 572, 576, 624, 682, 704, 744, 792, 806, 832, 858, 936, 992, 1023, 1056, 1116, 1144, 1152, 1209, 1248, 1287, 1364, 1408, 1488, 1584, 1612, 1664, 1716, 1872, 1984, 2046, 2112, 2232, 2288, 2418, 2496, 2574, 2728, 2976, 3069, 3168, 3224, 3432, 3627, 3744, 3968, 4027, 4092, 4224, 4433, 4464, 4576, 4836, 4992, 5148, 5456, 5952, 6138, 6336, 6448, 6864, 7254, 7488, 8054, 8184, 8866, 8928, 9152, 9672, 10296, 10912, 11904, 12081, 12276, 12672, 12896, 13299, 13728, 14508, 14976, 16108, 16368, 17732, 17856, 18304, 19344, 20592, 21824, 24162, 24552, 25792, 26598, 27456, 29016, 32216, 32736, 35464, 35712, 36243, 38688, 39897, 41184, 43648, 44297, 48324, 49104, 51584, 52351, 53196, 54912, 58032, 64432, 65472, 70928, 72486, 77376, 79794, 82368, 88594, 96648, 98208, 104702, 106392, 116064, 124837, 128864, 130944, 132891, 141856, 144972, 154752, 157053, 159588, 164736, 177188, 193296, 196416, 209404, 212784, 232128, 249674, 257728, 265782, 283712, 289944, 314106, 319176, 354376, 374511, 386592, 392832, 398673, 418808, 425568, 464256, 471159, 499348, 515456, 531564, 567424, 575861, 579888, 628212, 638352, 708752, 749022, 773184, 797346, 837616, 851136, 942318, 998696, 1063128, 1123533, 1151722, 1159776, 1256424, 1276704, 1373207, 1417504, 1498044, 1546368, 1594692, 1622881, 1675232, 1702272, 1727583, 1884636, 1997392, 2126256, 2247066, 2303444, 2319552, 2512848, 2553408, 2746414, 2835008, 2996088, 3189384, 3245762, 3350464, 3455166, 3769272, 3994784, 4119621, 4252512, 4494132, 4606888, 4639104, 4868643, 5025696, 5106816, 5182749, 5492828, 5670016, 5992176, 6378768, 6491524, 6700928, 6910332, 7538544, 7989568, 8239242, 8505024, 8988264, 9213776, 9737286, 10051392, 10365498, 10985656, 11984352, 12358863, 12757536, 12983048, 13820664, 14605929, 15077088, 15979136, 16478484, 17010048, 17851691, 17976528, 18427552, 19474572, 20102784, 20730996, 21971312, 23968704, 24717726, 25515072, 25966096, 27641328, 29211858, 30154176, 32956968, 35703382, 35953056, 36855104, 38949144, 41461992, 43942624, 47937408, 49435452, 51030144, 51932192, 53555073, 55282656, 58423716, 60308352, 65913936, 71406764, 71906112, 73710208, 77898288, 82923984, 87885248, 98870904, 103864384, 107110146, 110565312, 116847432, 131827872, 142813528, 143812224, 155796576, 160665219, 165847968, 175770496, 197741808, 207728768, 214220292, 221130624, 233694864, 263655744, 285627056, 311593152, 321330438, 331695936, 395483616, 428440584, 467389728, 527311488, 571254112, 623186304, 642660876, 663391872, 790967232, 856881168, 934779456, 1142508224, 1285321752, 1581934464, 1713762336, 1869558912, 2285016448, 2570643504, 3427524672, 5141287008, 6855049344, 10282574016, 20565148032]

約数ペア:

[(1, 20565148032), (2, 10282574016), (3, 6855049344), (4, 5141287008), (6, 3427524672), (8, 2570643504), (9, 2285016448), (11, 1869558912), (12, 1713762336), (13, 1581934464), (16, 1285321752), (18, 1142508224), (22, 934779456), (24, 856881168), (26, 790967232), (31, 663391872), (32, 642660876), (33, 623186304), (36, 571254112), (39, 527311488), (44, 467389728), (48, 428440584), (52, 395483616), (62, 331695936), (64, 321330438), (66, 311593152), (72, 285627056), (78, 263655744), (88, 233694864), (93, 221130624), (96, 214220292), (99, 207728768), (104, 197741808), (117, 175770496), (124, 165847968), (128, 160665219), (132, 155796576), (143, 143812224), (144, 142813528), (156, 131827872), (176, 116847432), (186, 110565312), (192, 107110146), (198, 103864384), (208, 98870904), (234, 87885248), (248, 82923984), (264, 77898288), (279, 73710208), (286, 71906112), (288, 71406764), (312, 65913936), (341, 60308352), (352, 58423716), (372, 55282656), (384, 53555073), (396, 51932192), (403, 51030144), (416, 49435452), (429, 47937408), (468, 43942624), (496, 41461992), (528, 38949144), (558, 36855104), (572, 35953056), (576, 35703382), (624, 32956968), (682, 30154176), (704, 29211858), (744, 27641328), (792, 25966096), (806, 25515072), (832, 24717726), (858, 23968704), (936, 21971312), (992, 20730996), (1023, 20102784), (1056, 19474572), (1116, 18427552), (1144, 17976528), (1152, 17851691), (1209, 17010048), (1248, 16478484), (1287, 15979136), (1364, 15077088), (1408, 14605929), (1488, 13820664), (1584, 12983048), (1612, 12757536), (1664, 12358863), (1716, 11984352), (1872, 10985656), (1984, 10365498), (2046, 10051392), (2112, 9737286), (2232, 9213776), (2288, 8988264), (2418, 8505024), (2496, 8239242), (2574, 7989568), (2728, 7538544), (2976, 6910332), (3069, 6700928), (3168, 6491524), (3224, 6378768), (3432, 5992176), (3627, 5670016), (3744, 5492828), (3968, 5182749), (4027, 5106816), (4092, 5025696), (4224, 4868643), (4433, 4639104), (4464, 4606888), (4576, 4494132), (4836, 4252512), (4992, 4119621), (5148, 3994784), (5456, 3769272), (5952, 3455166), (6138, 3350464), (6336, 3245762), (6448, 3189384), (6864, 2996088), (7254, 2835008), (7488, 2746414), (8054, 2553408), (8184, 2512848), (8866, 2319552), (8928, 2303444), (9152, 2247066), (9672, 2126256), (10296, 1997392), (10912, 1884636), (11904, 1727583), (12081, 1702272), (12276, 1675232), (12672, 1622881), (12896, 1594692), (13299, 1546368), (13728, 1498044), (14508, 1417504), (14976, 1373207), (16108, 1276704), (16368, 1256424), (17732, 1159776), (17856, 1151722), (18304, 1123533), (19344, 1063128), (20592, 998696), (21824, 942318), (24162, 851136), (24552, 837616), (25792, 797346), (26598, 773184), (27456, 749022), (29016, 708752), (32216, 638352), (32736, 628212), (35464, 579888), (35712, 575861), (36243, 567424), (38688, 531564), (39897, 515456), (41184, 499348), (43648, 471159), (44297, 464256), (48324, 425568), (49104, 418808), (51584, 398673), (52351, 392832), (53196, 386592), (54912, 374511), (58032, 354376), (64432, 319176), (65472, 314106), (70928, 289944), (72486, 283712), (77376, 265782), (79794, 257728), (82368, 249674), (88594, 232128), (96648, 212784), (98208, 209404), (104702, 196416), (106392, 193296), (116064, 177188), (124837, 164736), (128864, 159588), (130944, 157053), (132891, 154752), (141856, 144972)]