31731926688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:510

約数の個数: 576

約数和(自身を含む): 117504414720

約数和(自身を除く): 85772488032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 131, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 242, 252, 262, 264, 288, 297, 308, 331, 336, 352, 363, 378, 393, 396, 432, 462, 484, 504, 524, 528, 594, 616, 662, 672, 693, 726, 756, 786, 792, 847, 864, 917, 924, 968, 993, 1008, 1048, 1056, 1089, 1179, 1188, 1232, 1324, 1386, 1441, 1452, 1512, 1572, 1584, 1694, 1834, 1848, 1936, 1986, 2016, 2079, 2096, 2178, 2317, 2358, 2376, 2464, 2541, 2648, 2751, 2772, 2882, 2904, 2979, 3024, 3144, 3168, 3267, 3388, 3537, 3641, 3668, 3696, 3872, 3972, 4158, 4192, 4323, 4356, 4634, 4716, 4752, 5082, 5296, 5502, 5544, 5764, 5808, 5958, 6048, 6288, 6534, 6776, 6951, 7074, 7282, 7336, 7392, 7623, 7944, 8253, 8316, 8646, 8712, 8937, 9268, 9432, 9504, 10087, 10164, 10592, 10923, 11004, 11088, 11528, 11616, 11916, 12576, 12969, 13068, 13552, 13902, 14148, 14564, 14672, 15246, 15851, 15888, 16506, 16632, 17292, 17424, 17874, 18536, 18864, 20174, 20328, 20853, 21846, 22008, 22176, 22869, 23056, 23832, 24759, 25487, 25938, 26136, 27104, 27804, 28296, 29128, 29344, 30261, 30492, 31702, 31776, 32769, 33012, 33264, 34584, 34848, 35748, 37072, 37728, 38907, 40051, 40348, 40656, 41706, 43361, 43692, 44016, 45738, 46112, 47553, 47664, 49518, 50974, 51876, 52272, 55608, 56592, 58256, 60522, 60984, 62559, 63404, 65538, 66024, 66528, 69168, 71496, 74144, 76461, 77814, 80102, 80696, 81312, 83412, 86722, 87384, 88032, 90783, 91476, 95106, 95328, 98307, 99036, 101948, 103752, 104544, 110957, 111216, 113184, 116512, 120153, 121044, 121968, 125118, 126808, 130083, 131076, 132048, 138336, 142659, 142992, 152922, 155628, 160204, 161392, 166824, 173444, 174768, 181566, 182952, 190212, 196614, 198072, 203896, 207504, 221914, 222432, 229383, 240306, 242088, 243936, 250236, 253616, 260166, 262152, 264096, 272349, 280357, 285318, 285984, 303527, 305844, 311256, 320408, 322784, 332871, 333648, 346888, 349536, 360459, 363132, 365904, 380424, 390249, 393228, 396144, 407792, 415008, 427977, 443828, 458766, 476971, 480612, 484176, 500472, 507232, 520332, 524304, 544698, 560714, 570636, 607054, 611688, 622512, 640816, 665742, 667296, 688149, 693776, 720918, 726264, 731808, 760848, 780498, 786456, 792288, 815584, 841071, 855954, 887656, 910581, 917532, 953942, 961224, 968352, 998613, 1000944, 1040664, 1048608, 1081377, 1089396, 1121428, 1141272, 1170747, 1214108, 1223376, 1245024, 1281632, 1331484, 1376298, 1387552, 1430913, 1441836, 1452528, 1521696, 1560996, 1572912, 1682142, 1711908, 1775312, 1821162, 1835064, 1907884, 1922448, 1997226, 2001888, 2081328, 2162754, 2178792, 2242856, 2282544, 2341494, 2428216, 2446752, 2523213, 2662968, 2731743, 2752596, 2861826, 2883672, 2905056, 2995839, 3121992, 3145824, 3338797, 3364284, 3423816, 3550624, 3642324, 3670128, 3815768, 3844896, 3994452, 4162656, 4292739, 4325508, 4357584, 4485712, 4565088, 4682988, 4856432, 5046426, 5246681, 5325936, 5463486, 5505192, 5723652, 5767344, 5991678, 6243984, 6677594, 6728568, 6847632, 7284648, 7340256, 7569639, 7631536, 7988904, 8195229, 8585478, 8651016, 8715168, 8971424, 9365976, 9712864, 10016391, 10092852, 10493362, 10651872, 10926972, 11010384, 11447304, 11534688, 11983356, 12487968, 12878217, 13355188, 13457136, 13695264, 14569296, 15139278, 15263072, 15740043, 15977808, 16390458, 17170956, 17302032, 18731952, 20032782, 20185704, 20986724, 21853944, 22020768, 22894608, 23966712, 25756434, 26710376, 26914272, 29138592, 30049173, 30278556, 31480086, 31955616, 32780916, 34341912, 34604064, 36726767, 37463904, 40065564, 40371408, 41973448, 43707888, 45789216, 47220129, 47933424, 51512868, 53420752, 60098346, 60557112, 62960172, 65561832, 68683824, 73453534, 80131128, 80742816, 83946896, 87415776, 90147519, 94440258, 95866848, 103025736, 106841504, 110180301, 120196692, 121114224, 125920344, 131123664, 137367648, 141660387, 146907068, 160262256, 167893792, 180295038, 188880516, 206051472, 220360602, 240393384, 242228448, 251840688, 262247328, 283320774, 293814136, 320524512, 330540903, 360590076, 377761032, 412102944, 440721204, 480786768, 503681376, 566641548, 587628272, 661081806, 721180152, 755522064, 881442408, 961573536, 991622709, 1133283096, 1175256544, 1322163612, 1442360304, 1511044128, 1762884816, 1983245418, 2266566192, 2644327224, 2884720608, 3525769632, 3966490836, 4533132384, 5288654448, 7932981672, 10577308896, 15865963344, 31731926688]

約数ペア:

[(1, 31731926688), (2, 15865963344), (3, 10577308896), (4, 7932981672), (6, 5288654448), (7, 4533132384), (8, 3966490836), (9, 3525769632), (11, 2884720608), (12, 2644327224), (14, 2266566192), (16, 1983245418), (18, 1762884816), (21, 1511044128), (22, 1442360304), (24, 1322163612), (27, 1175256544), (28, 1133283096), (32, 991622709), (33, 961573536), (36, 881442408), (42, 755522064), (44, 721180152), (48, 661081806), (54, 587628272), (56, 566641548), (63, 503681376), (66, 480786768), (72, 440721204), (77, 412102944), (84, 377761032), (88, 360590076), (96, 330540903), (99, 320524512), (108, 293814136), (112, 283320774), (121, 262247328), (126, 251840688), (131, 242228448), (132, 240393384), (144, 220360602), (154, 206051472), (168, 188880516), (176, 180295038), (189, 167893792), (198, 160262256), (216, 146907068), (224, 141660387), (231, 137367648), (242, 131123664), (252, 125920344), (262, 121114224), (264, 120196692), (288, 110180301), (297, 106841504), (308, 103025736), (331, 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(12576, 2523213), (12969, 2446752), (13068, 2428216), (13552, 2341494), (13902, 2282544), (14148, 2242856), (14564, 2178792), (14672, 2162754), (15246, 2081328), (15851, 2001888), (15888, 1997226), (16506, 1922448), (16632, 1907884), (17292, 1835064), (17424, 1821162), (17874, 1775312), (18536, 1711908), (18864, 1682142), (20174, 1572912), (20328, 1560996), (20853, 1521696), (21846, 1452528), (22008, 1441836), (22176, 1430913), (22869, 1387552), (23056, 1376298), (23832, 1331484), (24759, 1281632), (25487, 1245024), (25938, 1223376), (26136, 1214108), (27104, 1170747), (27804, 1141272), (28296, 1121428), (29128, 1089396), (29344, 1081377), (30261, 1048608), (30492, 1040664), (31702, 1000944), (31776, 998613), (32769, 968352), (33012, 961224), (33264, 953942), (34584, 917532), (34848, 910581), (35748, 887656), (37072, 855954), (37728, 841071), (38907, 815584), (40051, 792288), (40348, 786456), (40656, 780498), (41706, 760848), (43361, 731808), (43692, 726264), (44016, 720918), (45738, 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(166824, 190212), (173444, 182952), (174768, 181566)]