218349624528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{18077}}^1$

素因数の和:18642

約数の個数: 240

約数和(自身を含む): 730175337216

約数和(自身を除く): 511825712688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 521, 552, 644, 828, 966, 1008, 1042, 1104, 1288, 1449, 1563, 1656, 1932, 2084, 2576, 2898, 3126, 3312, 3647, 3864, 4168, 4689, 5796, 6252, 7294, 7728, 8336, 9378, 10941, 11592, 11983, 12504, 14588, 18077, 18756, 21882, 23184, 23966, 25008, 29176, 32823, 35949, 36154, 37512, 43764, 47932, 54231, 58352, 65646, 71898, 72308, 75024, 83881, 87528, 95864, 107847, 108462, 126539, 131292, 143796, 144616, 162693, 167762, 175056, 191728, 215694, 216924, 251643, 253078, 262584, 287592, 289232, 325386, 335524, 379617, 415771, 431388, 433848, 503286, 506156, 525168, 575184, 650772, 671048, 754929, 759234, 831542, 862776, 867696, 1006572, 1012312, 1138851, 1247313, 1301544, 1342096, 1509858, 1518468, 1663084, 1725552, 2013144, 2024624, 2277702, 2494626, 2603088, 2910397, 3019716, 3036936, 3326168, 3741939, 4026288, 4555404, 4989252, 5820794, 6039432, 6073872, 6652336, 7483878, 8731191, 9110808, 9418117, 9978504, 11641588, 12078864, 14967756, 17462382, 18221616, 18836234, 19957008, 23283176, 26193573, 28254351, 29935512, 34924764, 37672468, 46566352, 52387146, 56508702, 59871024, 65926819, 69849528, 75344936, 84763053, 104774292, 113017404, 131853638, 139699056, 150689872, 169526106, 197780457, 209548584, 216616691, 226034808, 263707276, 339052212, 395560914, 419097168, 433233382, 452069616, 527414552, 593341371, 649850073, 678104424, 791121828, 866466764, 1054829104, 1186682742, 1299700146, 1356208848, 1516316837, 1582243656, 1732933528, 1949550219, 2373365484, 2599400292, 3032633674, 3164487312, 3465867056, 3899100438, 4548950511, 4746730968, 5198800584, 6065267348, 7798200876, 9097901022, 9493461936, 10397601168, 12130534696, 13646851533, 15596401752, 18195802044, 24261069392, 27293703066, 31192803504, 36391604088, 54587406132, 72783208176, 109174812264, 218349624528]

約数ペア:

[(1, 218349624528), (2, 109174812264), (3, 72783208176), (4, 54587406132), (6, 36391604088), (7, 31192803504), (8, 27293703066), (9, 24261069392), (12, 18195802044), (14, 15596401752), (16, 13646851533), (18, 12130534696), (21, 10397601168), (23, 9493461936), (24, 9097901022), (28, 7798200876), (36, 6065267348), (42, 5198800584), (46, 4746730968), (48, 4548950511), (56, 3899100438), (63, 3465867056), (69, 3164487312), (72, 3032633674), (84, 2599400292), (92, 2373365484), (112, 1949550219), (126, 1732933528), (138, 1582243656), (144, 1516316837), (161, 1356208848), (168, 1299700146), (184, 1186682742), (207, 1054829104), (252, 866466764), (276, 791121828), (322, 678104424), (336, 649850073), (368, 593341371), (414, 527414552), (483, 452069616), (504, 433233382), (521, 419097168), (552, 395560914), (644, 339052212), (828, 263707276), (966, 226034808), (1008, 216616691), (1042, 209548584), (1104, 197780457), (1288, 169526106), (1449, 150689872), (1563, 139699056), (1656, 131853638), (1932, 113017404), (2084, 104774292), (2576, 84763053), (2898, 75344936), (3126, 69849528), (3312, 65926819), (3647, 59871024), (3864, 56508702), (4168, 52387146), (4689, 46566352), (5796, 37672468), (6252, 34924764), (7294, 29935512), (7728, 28254351), (8336, 26193573), (9378, 23283176), (10941, 19957008), (11592, 18836234), (11983, 18221616), (12504, 17462382), (14588, 14967756), (18077, 12078864), (18756, 11641588), (21882, 9978504), (23184, 9418117), (23966, 9110808), (25008, 8731191), (29176, 7483878), (32823, 6652336), (35949, 6073872), (36154, 6039432), (37512, 5820794), (43764, 4989252), (47932, 4555404), (54231, 4026288), (58352, 3741939), (65646, 3326168), (71898, 3036936), (72308, 3019716), (75024, 2910397), (83881, 2603088), (87528, 2494626), (95864, 2277702), (107847, 2024624), (108462, 2013144), (126539, 1725552), (131292, 1663084), (143796, 1518468), (144616, 1509858), (162693, 1342096), (167762, 1301544), (175056, 1247313), (191728, 1138851), (215694, 1012312), (216924, 1006572), (251643, 867696), (253078, 862776), (262584, 831542), (287592, 759234), (289232, 754929), (325386, 671048), (335524, 650772), (379617, 575184), (415771, 525168), (431388, 506156), (433848, 503286)]