1639864512

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 336

約数和(自身を含む): 5662745088

約数和(自身を除く): 4022880576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 43, 44, 48, 52, 64, 66, 72, 78, 86, 88, 96, 99, 104, 117, 129, 132, 143, 144, 156, 172, 176, 192, 198, 208, 234, 258, 264, 286, 288, 312, 344, 352, 387, 396, 416, 429, 463, 468, 473, 516, 528, 559, 572, 576, 624, 688, 704, 774, 792, 832, 858, 926, 936, 946, 1032, 1056, 1118, 1144, 1248, 1287, 1376, 1389, 1419, 1548, 1584, 1677, 1716, 1852, 1872, 1892, 2064, 2112, 2236, 2288, 2496, 2574, 2752, 2778, 2838, 3096, 3168, 3354, 3432, 3704, 3744, 3784, 4128, 4167, 4257, 4472, 4576, 5031, 5093, 5148, 5556, 5676, 6019, 6149, 6192, 6336, 6708, 6864, 7408, 7488, 7568, 8256, 8334, 8514, 8944, 9152, 10062, 10186, 10296, 11112, 11352, 12038, 12298, 12384, 13416, 13728, 14816, 15136, 15279, 16668, 17028, 17888, 18057, 18447, 19909, 20124, 20372, 20592, 22224, 22704, 24076, 24596, 24768, 26832, 27456, 29632, 30272, 30558, 33336, 34056, 35776, 36114, 36894, 39818, 40248, 40744, 41184, 44448, 45408, 45837, 48152, 49192, 53664, 54171, 55341, 59727, 61116, 66209, 66672, 68112, 72228, 73788, 79636, 80496, 81488, 82368, 88896, 90816, 91674, 96304, 98384, 107328, 108342, 110682, 119454, 122232, 132418, 133344, 136224, 144456, 147576, 159272, 160992, 162976, 179181, 183348, 192608, 196768, 198627, 216684, 218999, 221364, 238908, 244464, 258817, 264836, 266688, 272448, 288912, 295152, 318544, 321984, 325952, 358362, 366696, 385216, 393536, 397254, 433368, 437998, 442728, 477816, 488928, 517634, 529672, 577824, 590304, 595881, 637088, 656997, 716724, 733392, 776451, 794508, 866736, 875996, 885456, 955632, 977856, 1035268, 1059344, 1155648, 1180608, 1191762, 1274176, 1313994, 1433448, 1466784, 1552902, 1589016, 1733472, 1751992, 1770912, 1911264, 1970991, 2070536, 2118688, 2329353, 2383524, 2627988, 2846987, 2866896, 2933568, 3105804, 3178032, 3466944, 3503984, 3541824, 3822528, 3941982, 4141072, 4237376, 4658706, 4767048, 5255976, 5693974, 5733792, 6211608, 6356064, 7007968, 7883964, 8282144, 8540961, 9317412, 9534096, 10511952, 11387948, 11467584, 12423216, 12712128, 14015936, 15767928, 16564288, 17081922, 18634824, 19068192, 21023904, 22775896, 24846432, 25622883, 31535856, 34163844, 37269648, 38136384, 42047808, 45551792, 49692864, 51245766, 63071712, 68327688, 74539296, 91103584, 102491532, 126143424, 136655376, 149078592, 182207168, 204983064, 273310752, 409966128, 546621504, 819932256, 1639864512]

約数ペア:

[(1, 1639864512), (2, 819932256), (3, 546621504), (4, 409966128), (6, 273310752), (8, 204983064), (9, 182207168), (11, 149078592), (12, 136655376), (13, 126143424), (16, 102491532), (18, 91103584), (22, 74539296), (24, 68327688), (26, 63071712), (32, 51245766), (33, 49692864), (36, 45551792), (39, 42047808), (43, 38136384), (44, 37269648), (48, 34163844), (52, 31535856), (64, 25622883), (66, 24846432), (72, 22775896), (78, 21023904), (86, 19068192), (88, 18634824), (96, 17081922), (99, 16564288), (104, 15767928), (117, 14015936), (129, 12712128), (132, 12423216), (143, 11467584), (144, 11387948), (156, 10511952), (172, 9534096), (176, 9317412), (192, 8540961), (198, 8282144), (208, 7883964), (234, 7007968), (258, 6356064), (264, 6211608), (286, 5733792), (288, 5693974), (312, 5255976), (344, 4767048), (352, 4658706), (387, 4237376), (396, 4141072), (416, 3941982), (429, 3822528), (463, 3541824), (468, 3503984), (473, 3466944), (516, 3178032), (528, 3105804), (559, 2933568), (572, 2866896), (576, 2846987), (624, 2627988), (688, 2383524), (704, 2329353), (774, 2118688), (792, 2070536), (832, 1970991), (858, 1911264), (926, 1770912), (936, 1751992), (946, 1733472), (1032, 1589016), (1056, 1552902), (1118, 1466784), (1144, 1433448), (1248, 1313994), (1287, 1274176), (1376, 1191762), (1389, 1180608), (1419, 1155648), (1548, 1059344), (1584, 1035268), (1677, 977856), (1716, 955632), (1852, 885456), (1872, 875996), (1892, 866736), (2064, 794508), (2112, 776451), (2236, 733392), (2288, 716724), (2496, 656997), (2574, 637088), (2752, 595881), (2778, 590304), (2838, 577824), (3096, 529672), (3168, 517634), (3354, 488928), (3432, 477816), (3704, 442728), (3744, 437998), (3784, 433368), (4128, 397254), (4167, 393536), (4257, 385216), (4472, 366696), (4576, 358362), (5031, 325952), (5093, 321984), (5148, 318544), (5556, 295152), (5676, 288912), (6019, 272448), (6149, 266688), (6192, 264836), (6336, 258817), (6708, 244464), (6864, 238908), (7408, 221364), (7488, 218999), (7568, 216684), (8256, 198627), (8334, 196768), (8514, 192608), (8944, 183348), (9152, 179181), (10062, 162976), (10186, 160992), (10296, 159272), (11112, 147576), (11352, 144456), (12038, 136224), (12298, 133344), (12384, 132418), (13416, 122232), (13728, 119454), (14816, 110682), (15136, 108342), (15279, 107328), (16668, 98384), (17028, 96304), (17888, 91674), (18057, 90816), (18447, 88896), (19909, 82368), (20124, 81488), (20372, 80496), (20592, 79636), (22224, 73788), (22704, 72228), (24076, 68112), (24596, 66672), (24768, 66209), (26832, 61116), (27456, 59727), (29632, 55341), (30272, 54171), (30558, 53664), (33336, 49192), (34056, 48152), (35776, 45837), (36114, 45408), (36894, 44448), (39818, 41184), (40248, 40744)]