2070813888

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:884

約数の個数: 336

約数和(自身を含む): 7207130112

約数和(自身を除く): 5136316224

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, 132, 143, 144, 156, 176, 186, 192, 198, 208, 234, 248, 264, 279, 286, 288, 312, 341, 352, 372, 396, 403, 416, 429, 468, 496, 528, 558, 572, 576, 624, 682, 704, 744, 792, 806, 811, 832, 858, 936, 992, 1023, 1056, 1116, 1144, 1209, 1248, 1287, 1364, 1488, 1584, 1612, 1622, 1716, 1872, 1984, 2046, 2112, 2232, 2288, 2418, 2433, 2496, 2574, 2728, 2976, 3069, 3168, 3224, 3244, 3432, 3627, 3744, 4092, 4433, 4464, 4576, 4836, 4866, 5148, 5456, 5952, 6138, 6336, 6448, 6488, 6864, 7254, 7299, 7488, 8184, 8866, 8921, 8928, 9152, 9672, 9732, 10296, 10543, 10912, 12276, 12896, 12976, 13299, 13728, 14508, 14598, 16368, 17732, 17842, 17856, 19344, 19464, 20592, 21086, 21824, 24552, 25141, 25792, 25952, 26598, 26763, 27456, 29016, 29196, 31629, 32736, 35464, 35684, 38688, 38928, 39897, 41184, 42172, 49104, 50282, 51904, 53196, 53526, 58032, 58392, 63258, 65472, 70928, 71368, 75423, 77376, 77856, 79794, 80289, 82368, 84344, 94887, 98208, 100564, 106392, 107052, 115973, 116064, 116784, 126516, 141856, 142736, 150846, 155712, 159588, 160578, 168688, 189774, 196416, 201128, 212784, 214104, 226269, 231946, 232128, 233568, 253032, 276551, 283712, 285472, 301692, 319176, 321156, 326833, 337376, 347919, 379548, 402256, 425568, 428208, 452538, 463892, 467136, 506064, 553102, 570944, 603384, 638352, 642312, 653666, 674752, 695838, 759096, 804512, 829653, 851136, 856416, 905076, 927784, 980499, 1012128, 1043757, 1106204, 1206768, 1276704, 1284624, 1307332, 1391676, 1518192, 1609024, 1659306, 1712832, 1810152, 1855568, 1960998, 2024256, 2087514, 2212408, 2413536, 2488959, 2553408, 2569248, 2614664, 2783352, 2941497, 3036384, 3318612, 3595163, 3620304, 3711136, 3921996, 4175028, 4424816, 4827072, 4977918, 5138496, 5229328, 5566704, 5882994, 6072768, 6637224, 7190326, 7240608, 7422272, 7843992, 8350056, 8849632, 9955836, 10458656, 10785489, 11133408, 11765988, 13274448, 14380652, 14481216, 15687984, 16700112, 17699264, 19911672, 20917312, 21570978, 22266816, 23531976, 26548896, 28761304, 31375968, 32356467, 33400224, 39823344, 43141956, 47063952, 53097792, 57522608, 62751936, 64712934, 66800448, 79646688, 86283912, 94127904, 115045216, 129425868, 159293376, 172567824, 188255808, 230090432, 258851736, 345135648, 517703472, 690271296, 1035406944, 2070813888]

約数ペア:

[(1, 2070813888), (2, 1035406944), (3, 690271296), (4, 517703472), (6, 345135648), (8, 258851736), (9, 230090432), (11, 188255808), (12, 172567824), (13, 159293376), (16, 129425868), (18, 115045216), (22, 94127904), (24, 86283912), (26, 79646688), (31, 66800448), (32, 64712934), (33, 62751936), (36, 57522608), (39, 53097792), (44, 47063952), (48, 43141956), (52, 39823344), (62, 33400224), (64, 32356467), (66, 31375968), (72, 28761304), (78, 26548896), (88, 23531976), (93, 22266816), (96, 21570978), (99, 20917312), (104, 19911672), (117, 17699264), (124, 16700112), (132, 15687984), (143, 14481216), (144, 14380652), (156, 13274448), (176, 11765988), (186, 11133408), (192, 10785489), (198, 10458656), (208, 9955836), (234, 8849632), (248, 8350056), (264, 7843992), (279, 7422272), (286, 7240608), (288, 7190326), (312, 6637224), (341, 6072768), (352, 5882994), (372, 5566704), (396, 5229328), (403, 5138496), (416, 4977918), (429, 4827072), (468, 4424816), (496, 4175028), (528, 3921996), (558, 3711136), (572, 3620304), (576, 3595163), (624, 3318612), (682, 3036384), (704, 2941497), (744, 2783352), (792, 2614664), (806, 2569248), (811, 2553408), (832, 2488959), (858, 2413536), (936, 2212408), (992, 2087514), (1023, 2024256), (1056, 1960998), (1116, 1855568), (1144, 1810152), (1209, 1712832), (1248, 1659306), (1287, 1609024), (1364, 1518192), (1488, 1391676), (1584, 1307332), (1612, 1284624), (1622, 1276704), (1716, 1206768), (1872, 1106204), (1984, 1043757), (2046, 1012128), (2112, 980499), (2232, 927784), (2288, 905076), (2418, 856416), (2433, 851136), (2496, 829653), (2574, 804512), (2728, 759096), (2976, 695838), (3069, 674752), (3168, 653666), (3224, 642312), (3244, 638352), (3432, 603384), (3627, 570944), (3744, 553102), (4092, 506064), (4433, 467136), (4464, 463892), (4576, 452538), (4836, 428208), (4866, 425568), (5148, 402256), (5456, 379548), (5952, 347919), (6138, 337376), (6336, 326833), (6448, 321156), (6488, 319176), (6864, 301692), (7254, 285472), (7299, 283712), (7488, 276551), (8184, 253032), (8866, 233568), (8921, 232128), (8928, 231946), (9152, 226269), (9672, 214104), (9732, 212784), (10296, 201128), (10543, 196416), (10912, 189774), (12276, 168688), (12896, 160578), (12976, 159588), (13299, 155712), (13728, 150846), (14508, 142736), (14598, 141856), (16368, 126516), (17732, 116784), (17842, 116064), (17856, 115973), (19344, 107052), (19464, 106392), (20592, 100564), (21086, 98208), (21824, 94887), (24552, 84344), (25141, 82368), (25792, 80289), (25952, 79794), (26598, 77856), (26763, 77376), (27456, 75423), (29016, 71368), (29196, 70928), (31629, 65472), (32736, 63258), (35464, 58392), (35684, 58032), (38688, 53526), (38928, 53196), (39897, 51904), (41184, 50282), (42172, 49104)]