990136501816

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 576

約数和(自身を含む): 2592047001600

約数和(自身を除く): 1601910499784

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 41, 44, 49, 56, 76, 77, 82, 88, 98, 121, 127, 133, 152, 154, 164, 196, 209, 211, 242, 254, 266, 287, 308, 328, 392, 418, 422, 451, 484, 508, 532, 539, 574, 616, 779, 836, 844, 847, 889, 902, 931, 968, 1016, 1064, 1078, 1148, 1397, 1463, 1477, 1558, 1672, 1688, 1694, 1778, 1804, 1862, 2009, 2156, 2296, 2299, 2321, 2413, 2794, 2926, 2954, 3116, 3157, 3388, 3556, 3608, 3724, 4009, 4018, 4312, 4598, 4642, 4826, 4961, 5207, 5453, 5588, 5852, 5908, 5929, 6223, 6232, 6314, 6776, 7112, 7448, 8018, 8036, 8569, 8651, 9196, 9284, 9652, 9779, 9922, 10241, 10339, 10414, 10906, 11176, 11704, 11816, 11858, 12446, 12628, 15367, 16036, 16072, 16093, 16247, 16891, 17138, 17302, 18392, 18568, 19304, 19558, 19844, 20482, 20678, 20828, 21812, 22099, 23716, 24892, 25256, 25531, 26543, 26797, 28063, 30734, 32072, 32186, 32494, 33782, 34276, 34604, 34727, 36449, 38171, 39116, 39688, 40964, 41356, 41656, 43624, 44099, 44198, 47432, 49784, 51062, 53086, 53594, 56126, 57277, 59983, 60557, 61468, 64372, 64988, 67564, 68453, 68552, 69208, 69454, 72898, 76342, 78232, 81928, 82712, 88198, 88396, 94259, 95161, 98933, 102124, 106172, 107188, 107569, 112252, 112651, 113729, 114554, 118237, 119966, 121114, 122936, 128744, 129976, 135128, 136906, 138908, 145796, 152684, 164369, 176396, 176792, 178717, 185801, 187579, 188518, 190322, 196441, 197866, 204248, 212344, 214376, 215138, 224504, 225302, 227458, 229108, 236474, 239932, 242228, 243089, 255143, 273812, 277816, 291592, 291973, 294767, 305368, 308693, 328738, 352792, 357434, 371602, 375158, 377036, 380644, 392882, 395732, 400939, 419881, 423899, 430276, 450604, 454916, 458216, 472948, 479864, 484456, 485089, 486178, 509143, 510286, 547624, 583946, 589534, 617386, 630047, 657476, 659813, 666127, 692531, 714868, 743204, 750316, 752983, 754072, 761288, 785764, 791464, 801878, 839762, 847798, 860552, 901208, 909832, 945896, 970178, 972356, 1018286, 1020572, 1046771, 1088263, 1098677, 1150583, 1167892, 1179068, 1234772, 1251019, 1260094, 1300607, 1313053, 1314952, 1319626, 1332254, 1385062, 1429736, 1486408, 1500632, 1505966, 1571528, 1603756, 1679524, 1695596, 1808059, 1940356, 1944712, 2036572, 2041144, 2043811, 2063369, 2093542, 2160851, 2176526, 2197354, 2301166, 2335784, 2358136, 2469544, 2502038, 2520188, 2601214, 2626106, 2639252, 2664508, 2770124, 2806573, 3011932, 3207512, 3242437, 3359048, 3391192, 3395623, 3564001, 3616118, 3880712, 4073144, 4087622, 4126738, 4187084, 4321702, 4353052, 4394708, 4410329, 4602332, 4618691, 4662889, 4847717, 5004076, 5040376, 5202428, 5252212, 5278504, 5329016, 5540248, 5600573, 5613146, 6023864, 6484874, 6791246, 7128002, 7232236, 7327397, 7617841, 7690739, 8054081, 8175244, 8253476, 8374168, 8643404, 8706104, 8789416, 8820658, 9204664, 9237382, 9325778, 9695434, 10008152, 10404856, 10504424, 11201146, 11226292, 11970893, 12085447, 12656413, 12969748, 13582492, 14256004, 14306677, 14443583, 14464472, 14654794, 15235682, 15381478, 16108162, 16350488, 16506952, 17286808, 17641316, 18474764, 18651556, 19390868, 19888649, 20874863, 22402292, 22452584, 22697059, 23769361, 23941786, 24170894, 24948007, 25312826, 25939496, 27164984, 28512008, 28613354, 28887166, 29309588, 30471364, 30762956, 30872303, 32216324, 35282632, 36949528, 37303112, 38781736, 39204011, 39777298, 41749726, 44804584, 45394118, 47538722, 47883572, 48341788, 49896014, 50625652, 51291779, 53324887, 53835173, 57226708, 57774332, 58619176, 60942728, 61525912, 61606303, 61744606, 64432648, 78408022, 79554596, 83499452, 83796251, 84598129, 88594891, 90788236, 95077444, 95767144, 96683576, 99792028, 101251304, 102583558, 106649774, 107670346, 114453416, 115548664, 123212606, 123489212, 132939917, 139220543, 146124041, 156816044, 158879413, 159109192, 166998904, 167592502, 169196258, 177189782, 181576472, 190154888, 199584056, 205167116, 213299548, 215340692, 229623493, 246425212, 246978424, 265879834, 274428077, 278441086, 292248082, 313632088, 317758826, 335185004, 338392516, 354379564, 410334232, 426599096, 430681384, 431244121, 459246986, 492850424, 531759668, 548856154, 556882172, 584496164, 586573757, 592186903, 635517652, 670370008, 676785032, 708759128, 862488242, 918493972, 930579419, 974543801, 1022868287, 1063519336, 1097712308, 1113764344, 1168992328, 1173147514, 1184373806, 1271035304, 1607364451, 1724976484, 1836987944, 1861158838, 1949087602, 2045736574, 2195424616, 2346295028, 2368747612, 2525858423, 3018708847, 3214728902, 3449952968, 3722317676, 3898175204, 4091473148, 4692590056, 4737495224, 5051716846, 6037417694, 6429457804, 6514055933, 7444635352, 7796350408, 8182946296, 10103433692, 11251551157, 12074835388, 12858915608, 13028111866, 17681008961, 20206867384, 22503102314, 24149670776, 26056223732, 35362017922, 45006204628, 52112447464, 70724035844, 90012409256, 123767062727, 141448071688, 247534125454, 495068250908, 990136501816]

約数ペア:

[(1, 990136501816), (2, 495068250908), (4, 247534125454), (7, 141448071688), (8, 123767062727), (11, 90012409256), (14, 70724035844), (19, 52112447464), (22, 45006204628), (28, 35362017922), (38, 26056223732), (41, 24149670776), (44, 22503102314), (49, 20206867384), (56, 17681008961), (76, 13028111866), (77, 12858915608), (82, 12074835388), (88, 11251551157), (98, 10103433692), (121, 8182946296), (127, 7796350408), (133, 7444635352), (152, 6514055933), (154, 6429457804), (164, 6037417694), (196, 5051716846), (209, 4737495224), (211, 4692590056), (242, 4091473148), (254, 3898175204), (266, 3722317676), (287, 3449952968), (308, 3214728902), (328, 3018708847), (392, 2525858423), (418, 2368747612), (422, 2346295028), (451, 2195424616), (484, 2045736574), (508, 1949087602), (532, 1861158838), (539, 1836987944), (574, 1724976484), (616, 1607364451), (779, 1271035304), (836, 1184373806), (844, 1173147514), (847, 1168992328), (889, 1113764344), (902, 1097712308), (931, 1063519336), (968, 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(9196, 107670346), (9284, 106649774), (9652, 102583558), (9779, 101251304), (9922, 99792028), (10241, 96683576), (10339, 95767144), (10414, 95077444), (10906, 90788236), (11176, 88594891), (11704, 84598129), (11816, 83796251), (11858, 83499452), (12446, 79554596), (12628, 78408022), (15367, 64432648), (16036, 61744606), (16072, 61606303), (16093, 61525912), (16247, 60942728), (16891, 58619176), (17138, 57774332), (17302, 57226708), (18392, 53835173), (18568, 53324887), (19304, 51291779), (19558, 50625652), (19844, 49896014), (20482, 48341788), (20678, 47883572), (20828, 47538722), (21812, 45394118), (22099, 44804584), (23716, 41749726), (24892, 39777298), (25256, 39204011), (25531, 38781736), (26543, 37303112), (26797, 36949528), (28063, 35282632), (30734, 32216324), (32072, 30872303), (32186, 30762956), (32494, 30471364), (33782, 29309588), (34276, 28887166), (34604, 28613354), (34727, 28512008), (36449, 27164984), (38171, 25939496), (39116, 25312826), (39688, 24948007), (40964, 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