21945832128

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1580

約数の個数: 336

約数和(自身を含む): 71893785600

約数和(自身を除く): 49947953472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 83, 87, 88, 96, 99, 116, 132, 144, 166, 174, 176, 192, 198, 232, 249, 261, 264, 288, 319, 332, 348, 352, 396, 464, 498, 522, 528, 576, 638, 664, 696, 704, 747, 792, 913, 928, 957, 996, 1044, 1056, 1276, 1328, 1392, 1439, 1494, 1584, 1826, 1856, 1914, 1992, 2088, 2112, 2407, 2552, 2656, 2739, 2784, 2871, 2878, 2988, 3168, 3652, 3828, 3984, 4176, 4317, 4814, 5104, 5312, 5478, 5568, 5742, 5756, 5976, 6336, 7221, 7304, 7656, 7968, 8217, 8352, 8634, 9628, 10208, 10956, 11484, 11512, 11952, 12951, 14442, 14608, 15312, 15829, 15936, 16434, 16704, 17268, 19256, 20416, 21663, 21912, 22968, 23024, 23904, 25902, 26477, 28884, 29216, 30624, 31658, 32868, 34536, 38512, 41731, 43326, 43824, 45936, 46048, 47487, 47808, 51804, 52954, 57768, 58432, 61248, 63316, 65736, 69072, 77024, 79431, 83462, 86652, 87648, 91872, 92096, 94974, 103608, 105908, 115536, 119437, 125193, 126632, 131472, 138144, 142461, 154048, 158862, 166924, 173304, 175296, 183744, 189948, 207216, 211816, 231072, 238293, 238874, 250386, 253264, 262944, 276288, 284922, 317724, 333848, 346608, 358311, 375579, 379896, 414432, 423632, 459041, 462144, 476586, 477748, 500772, 506528, 525888, 569844, 635448, 667696, 693216, 716622, 751158, 759792, 828864, 847264, 918082, 953172, 955496, 1001544, 1013056, 1074933, 1139688, 1270896, 1313807, 1335392, 1377123, 1386432, 1433244, 1502316, 1519584, 1694528, 1836164, 1906344, 1910992, 2003088, 2149866, 2279376, 2541792, 2627614, 2670784, 2754246, 2866488, 3004632, 3039168, 3463673, 3672328, 3812688, 3821984, 3941421, 4006176, 4131369, 4299732, 4558752, 5083584, 5255228, 5508492, 5732976, 6009264, 6927346, 7344656, 7625376, 7643968, 7882842, 8012352, 8262738, 8599464, 9117504, 10391019, 10510456, 11016984, 11465952, 11824263, 12018528, 13854692, 14689312, 15250752, 15765684, 16525476, 17198928, 20782038, 21020912, 22033968, 22931904, 23648526, 24037056, 27709384, 29378624, 31173057, 31531368, 33050952, 34397856, 38100403, 41564076, 42041824, 44067936, 47297052, 55418768, 62346114, 63062736, 66101904, 68795712, 76200806, 83128152, 84083648, 88135872, 94594104, 110837536, 114301209, 124692228, 126125472, 132203808, 152401612, 166256304, 189188208, 221675072, 228602418, 249384456, 252250944, 264407616, 304803224, 332512608, 342903627, 378376416, 457204836, 498768912, 609606448, 665025216, 685807254, 756752832, 914409672, 997537824, 1219212896, 1371614508, 1828819344, 1995075648, 2438425792, 2743229016, 3657638688, 5486458032, 7315277376, 10972916064, 21945832128]

約数ペア:

[(1, 21945832128), (2, 10972916064), (3, 7315277376), (4, 5486458032), (6, 3657638688), (8, 2743229016), (9, 2438425792), (11, 1995075648), (12, 1828819344), (16, 1371614508), (18, 1219212896), (22, 997537824), (24, 914409672), (29, 756752832), (32, 685807254), (33, 665025216), (36, 609606448), (44, 498768912), (48, 457204836), (58, 378376416), (64, 342903627), (66, 332512608), (72, 304803224), (83, 264407616), (87, 252250944), (88, 249384456), (96, 228602418), (99, 221675072), (116, 189188208), (132, 166256304), (144, 152401612), (166, 132203808), (174, 126125472), (176, 124692228), (192, 114301209), (198, 110837536), (232, 94594104), (249, 88135872), (261, 84083648), (264, 83128152), (288, 76200806), (319, 68795712), (332, 66101904), (348, 63062736), (352, 62346114), (396, 55418768), (464, 47297052), (498, 44067936), (522, 42041824), (528, 41564076), (576, 38100403), (638, 34397856), (664, 33050952), (696, 31531368), (704, 31173057), (747, 29378624), (792, 27709384), (913, 24037056), (928, 23648526), (957, 22931904), (996, 22033968), (1044, 21020912), (1056, 20782038), (1276, 17198928), (1328, 16525476), (1392, 15765684), (1439, 15250752), (1494, 14689312), (1584, 13854692), (1826, 12018528), (1856, 11824263), (1914, 11465952), (1992, 11016984), (2088, 10510456), (2112, 10391019), (2407, 9117504), (2552, 8599464), (2656, 8262738), (2739, 8012352), (2784, 7882842), (2871, 7643968), (2878, 7625376), (2988, 7344656), (3168, 6927346), (3652, 6009264), (3828, 5732976), (3984, 5508492), (4176, 5255228), (4317, 5083584), (4814, 4558752), (5104, 4299732), (5312, 4131369), (5478, 4006176), (5568, 3941421), (5742, 3821984), (5756, 3812688), (5976, 3672328), (6336, 3463673), (7221, 3039168), (7304, 3004632), (7656, 2866488), (7968, 2754246), (8217, 2670784), (8352, 2627614), (8634, 2541792), (9628, 2279376), (10208, 2149866), (10956, 2003088), (11484, 1910992), (11512, 1906344), (11952, 1836164), (12951, 1694528), (14442, 1519584), (14608, 1502316), (15312, 1433244), (15829, 1386432), (15936, 1377123), (16434, 1335392), (16704, 1313807), (17268, 1270896), (19256, 1139688), (20416, 1074933), (21663, 1013056), (21912, 1001544), (22968, 955496), (23024, 953172), (23904, 918082), (25902, 847264), (26477, 828864), (28884, 759792), (29216, 751158), (30624, 716622), (31658, 693216), (32868, 667696), (34536, 635448), (38512, 569844), (41731, 525888), (43326, 506528), (43824, 500772), (45936, 477748), (46048, 476586), (47487, 462144), (47808, 459041), (51804, 423632), (52954, 414432), (57768, 379896), (58432, 375579), (61248, 358311), (63316, 346608), (65736, 333848), (69072, 317724), (77024, 284922), (79431, 276288), (83462, 262944), (86652, 253264), (87648, 250386), (91872, 238874), (92096, 238293), (94974, 231072), (103608, 211816), (105908, 207216), (115536, 189948), (119437, 183744), (125193, 175296), (126632, 173304), (131472, 166924), (138144, 158862), (142461, 154048)]