20097440064

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1$

素因数の和:4555

約数の個数: 280

約数和(自身を含む): 65130017568

約数和(自身を除く): 45032577504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 67, 72, 78, 81, 96, 104, 108, 117, 134, 144, 156, 162, 192, 201, 208, 216, 234, 268, 288, 312, 324, 351, 402, 416, 432, 468, 536, 576, 603, 624, 648, 702, 804, 832, 864, 871, 936, 1053, 1072, 1206, 1248, 1296, 1404, 1608, 1728, 1742, 1809, 1872, 2106, 2144, 2412, 2496, 2592, 2613, 2808, 3216, 3484, 3618, 3744, 4212, 4288, 4451, 4824, 5184, 5226, 5427, 5616, 6432, 6968, 7236, 7488, 7839, 8424, 8902, 9648, 10452, 10854, 11232, 12864, 13353, 13936, 14472, 15678, 16848, 17804, 19296, 20904, 21708, 22464, 23517, 26706, 27872, 28944, 31356, 33696, 35608, 38592, 40059, 41808, 43416, 47034, 53412, 55744, 57863, 57888, 62712, 67392, 70551, 71216, 80118, 83616, 86832, 94068, 106824, 115726, 115776, 120177, 125424, 141102, 142432, 160236, 167232, 173589, 173664, 188136, 213648, 231452, 240354, 250848, 282204, 284864, 298217, 320472, 347178, 347328, 360531, 376272, 427296, 462904, 480708, 501696, 520767, 564408, 596434, 640944, 694356, 721062, 752544, 854592, 894651, 925808, 961416, 1041534, 1128816, 1192868, 1281888, 1388712, 1442124, 1505088, 1562301, 1789302, 1851616, 1922832, 2083068, 2257632, 2385736, 2563776, 2683953, 2777424, 2884248, 3124602, 3578604, 3703232, 3845664, 3876821, 4166136, 4515264, 4686903, 4771472, 5367906, 5554848, 5768496, 6249204, 7157208, 7691328, 7753642, 8051859, 8332272, 9373806, 9542944, 10735812, 11109696, 11536992, 11630463, 12498408, 14314416, 15507284, 16103718, 16664544, 18747612, 19085888, 21471624, 23073984, 23260926, 24155577, 24996816, 28628832, 31014568, 32207436, 33329088, 34891389, 37495224, 42943248, 46521852, 48311154, 49993632, 57257664, 62029136, 64414872, 69782778, 74990448, 85886496, 93043704, 96622308, 99987264, 104674167, 124058272, 128829744, 139565556, 149980896, 171772992, 186087408, 193244616, 209348334, 248116544, 257659488, 279131112, 299961792, 314022501, 372174816, 386489232, 418696668, 515318976, 558262224, 628045002, 744349632, 772978464, 837393336, 1116524448, 1256090004, 1545956928, 1674786672, 2233048896, 2512180008, 3349573344, 5024360016, 6699146688, 10048720032, 20097440064]

約数ペア:

[(1, 20097440064), (2, 10048720032), (3, 6699146688), (4, 5024360016), (6, 3349573344), (8, 2512180008), (9, 2233048896), (12, 1674786672), (13, 1545956928), (16, 1256090004), (18, 1116524448), (24, 837393336), (26, 772978464), (27, 744349632), (32, 628045002), (36, 558262224), (39, 515318976), (48, 418696668), (52, 386489232), (54, 372174816), (64, 314022501), (67, 299961792), (72, 279131112), (78, 257659488), (81, 248116544), (96, 209348334), (104, 193244616), (108, 186087408), (117, 171772992), (134, 149980896), (144, 139565556), (156, 128829744), (162, 124058272), (192, 104674167), (201, 99987264), (208, 96622308), (216, 93043704), (234, 85886496), (268, 74990448), (288, 69782778), (312, 64414872), (324, 62029136), (351, 57257664), (402, 49993632), (416, 48311154), (432, 46521852), (468, 42943248), (536, 37495224), (576, 34891389), (603, 33329088), (624, 32207436), (648, 31014568), (702, 28628832), (804, 24996816), (832, 24155577), (864, 23260926), (871, 23073984), (936, 21471624), (1053, 19085888), (1072, 18747612), (1206, 16664544), (1248, 16103718), (1296, 15507284), (1404, 14314416), (1608, 12498408), (1728, 11630463), (1742, 11536992), (1809, 11109696), (1872, 10735812), (2106, 9542944), (2144, 9373806), (2412, 8332272), (2496, 8051859), (2592, 7753642), (2613, 7691328), (2808, 7157208), (3216, 6249204), (3484, 5768496), (3618, 5554848), (3744, 5367906), (4212, 4771472), (4288, 4686903), (4451, 4515264), (4824, 4166136), (5184, 3876821), (5226, 3845664), (5427, 3703232), (5616, 3578604), (6432, 3124602), (6968, 2884248), (7236, 2777424), (7488, 2683953), (7839, 2563776), (8424, 2385736), (8902, 2257632), (9648, 2083068), (10452, 1922832), (10854, 1851616), (11232, 1789302), (12864, 1562301), (13353, 1505088), (13936, 1442124), (14472, 1388712), (15678, 1281888), (16848, 1192868), (17804, 1128816), (19296, 1041534), (20904, 961416), (21708, 925808), (22464, 894651), (23517, 854592), (26706, 752544), (27872, 721062), (28944, 694356), (31356, 640944), (33696, 596434), (35608, 564408), (38592, 520767), (40059, 501696), (41808, 480708), (43416, 462904), (47034, 427296), (53412, 376272), (55744, 360531), (57863, 347328), (57888, 347178), (62712, 320472), (67392, 298217), (70551, 284864), (71216, 282204), (80118, 250848), (83616, 240354), (86832, 231452), (94068, 213648), (106824, 188136), (115726, 173664), (115776, 173589), (120177, 167232), (125424, 160236), (141102, 142432)]