21118512096

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:646

約数の個数: 288

約数和(自身を含む): 66649879296

約数和(自身を除く): 45531367200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 131, 132, 144, 151, 176, 198, 262, 264, 288, 302, 337, 352, 393, 396, 453, 524, 528, 604, 674, 786, 792, 906, 1011, 1048, 1056, 1179, 1208, 1348, 1359, 1441, 1572, 1584, 1661, 1812, 2022, 2096, 2358, 2416, 2696, 2718, 2882, 3033, 3144, 3168, 3322, 3624, 3707, 4044, 4192, 4323, 4716, 4832, 4983, 5392, 5436, 5764, 6066, 6288, 6644, 7248, 7414, 8088, 8646, 9432, 9966, 10784, 10872, 11121, 11528, 12132, 12576, 12969, 13288, 14496, 14828, 14949, 16176, 17292, 18864, 19781, 19932, 21744, 22242, 23056, 24264, 25938, 26576, 29656, 29898, 32352, 33363, 34584, 37728, 39562, 39864, 43488, 44147, 44484, 46112, 48528, 50887, 51876, 53152, 59312, 59343, 59796, 66726, 69168, 79124, 79728, 88294, 88968, 97056, 101774, 103752, 118624, 118686, 119592, 132441, 133452, 138336, 152661, 158248, 159456, 176588, 177936, 178029, 203548, 207504, 217591, 237372, 239184, 264882, 266904, 305322, 316496, 353176, 355872, 356058, 397323, 407096, 415008, 435182, 457983, 474744, 478368, 485617, 529764, 533808, 559757, 610644, 632992, 652773, 706352, 712116, 794646, 814192, 870364, 915966, 949488, 971234, 1059528, 1067616, 1119514, 1221288, 1305546, 1412704, 1424232, 1456851, 1589292, 1628384, 1679271, 1740728, 1831932, 1898976, 1942468, 1958319, 2119056, 2239028, 2442576, 2611092, 2848464, 2913702, 3178584, 3358542, 3481456, 3663864, 3884936, 3916638, 4238112, 4370553, 4478056, 4885152, 5037813, 5222184, 5696928, 5827404, 6357168, 6666197, 6717084, 6962912, 7327728, 7769872, 7833276, 8741106, 8956112, 10075626, 10444368, 11654808, 12714336, 13332394, 13434168, 14655456, 15539744, 15666552, 17482212, 17912224, 19998591, 20151252, 20888736, 23309616, 26664788, 26868336, 31333104, 34964424, 39997182, 40302504, 46619232, 53329576, 53736672, 59995773, 62666208, 69928848, 73328167, 79994364, 80605008, 106659152, 119991546, 139857696, 146656334, 159988728, 161210016, 213318304, 219984501, 239983092, 293312668, 319977456, 439969002, 479966184, 586625336, 639954912, 659953503, 879938004, 959932368, 1173250672, 1319907006, 1759876008, 1919864736, 2346501344, 2639814012, 3519752016, 5279628024, 7039504032, 10559256048, 21118512096]

約数ペア:

[(1, 21118512096), (2, 10559256048), (3, 7039504032), (4, 5279628024), (6, 3519752016), (8, 2639814012), (9, 2346501344), (11, 1919864736), (12, 1759876008), (16, 1319907006), (18, 1173250672), (22, 959932368), (24, 879938004), (32, 659953503), (33, 639954912), (36, 586625336), (44, 479966184), (48, 439969002), (66, 319977456), (72, 293312668), (88, 239983092), (96, 219984501), (99, 213318304), (131, 161210016), (132, 159988728), (144, 146656334), (151, 139857696), (176, 119991546), (198, 106659152), (262, 80605008), (264, 79994364), (288, 73328167), (302, 69928848), (337, 62666208), (352, 59995773), (393, 53736672), (396, 53329576), (453, 46619232), (524, 40302504), (528, 39997182), (604, 34964424), (674, 31333104), (786, 26868336), (792, 26664788), (906, 23309616), (1011, 20888736), (1048, 20151252), (1056, 19998591), (1179, 17912224), (1208, 17482212), (1348, 15666552), (1359, 15539744), (1441, 14655456), (1572, 13434168), (1584, 13332394), (1661, 12714336), (1812, 11654808), (2022, 10444368), (2096, 10075626), (2358, 8956112), (2416, 8741106), (2696, 7833276), (2718, 7769872), (2882, 7327728), (3033, 6962912), (3144, 6717084), (3168, 6666197), (3322, 6357168), (3624, 5827404), (3707, 5696928), (4044, 5222184), (4192, 5037813), (4323, 4885152), (4716, 4478056), (4832, 4370553), (4983, 4238112), (5392, 3916638), (5436, 3884936), (5764, 3663864), (6066, 3481456), (6288, 3358542), (6644, 3178584), (7248, 2913702), (7414, 2848464), (8088, 2611092), (8646, 2442576), (9432, 2239028), (9966, 2119056), (10784, 1958319), (10872, 1942468), (11121, 1898976), (11528, 1831932), (12132, 1740728), (12576, 1679271), (12969, 1628384), (13288, 1589292), (14496, 1456851), (14828, 1424232), (14949, 1412704), (16176, 1305546), (17292, 1221288), (18864, 1119514), (19781, 1067616), (19932, 1059528), (21744, 971234), (22242, 949488), (23056, 915966), (24264, 870364), (25938, 814192), (26576, 794646), (29656, 712116), (29898, 706352), (32352, 652773), (33363, 632992), (34584, 610644), (37728, 559757), (39562, 533808), (39864, 529764), (43488, 485617), (44147, 478368), (44484, 474744), (46112, 457983), (48528, 435182), (50887, 415008), (51876, 407096), (53152, 397323), (59312, 356058), (59343, 355872), (59796, 353176), (66726, 316496), (69168, 305322), (79124, 266904), (79728, 264882), (88294, 239184), (88968, 237372), (97056, 217591), (101774, 207504), (103752, 203548), (118624, 178029), (118686, 177936), (119592, 176588), (132441, 159456), (133452, 158248), (138336, 152661)]