12770178768

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2061

約数の個数: 280

約数和(自身を含む): 40415642400

約数和(自身を除く): 27645463632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 81, 87, 108, 114, 116, 144, 152, 162, 171, 174, 216, 228, 232, 243, 261, 304, 324, 342, 348, 432, 456, 464, 486, 513, 522, 551, 648, 684, 696, 729, 783, 912, 972, 1026, 1044, 1102, 1296, 1368, 1392, 1458, 1539, 1566, 1653, 1944, 1987, 2052, 2088, 2204, 2349, 2736, 2916, 3078, 3132, 3306, 3888, 3974, 4104, 4176, 4408, 4617, 4698, 4959, 5832, 5961, 6156, 6264, 6612, 7047, 7948, 8208, 8816, 9234, 9396, 9918, 11664, 11922, 12312, 12528, 13224, 13851, 14094, 14877, 15896, 17883, 18468, 18792, 19836, 21141, 23844, 24624, 26448, 27702, 28188, 29754, 31792, 35766, 36936, 37584, 37753, 39672, 42282, 44631, 47688, 53649, 55404, 56376, 57623, 59508, 71532, 73872, 75506, 79344, 84564, 89262, 95376, 107298, 110808, 112752, 113259, 115246, 119016, 133893, 143064, 151012, 160947, 169128, 172869, 178524, 214596, 221616, 226518, 230492, 238032, 267786, 286128, 302024, 321894, 338256, 339777, 345738, 357048, 401679, 429192, 453036, 460984, 482841, 518607, 535572, 604048, 643788, 679554, 691476, 714096, 803358, 858384, 906072, 921968, 965682, 1019331, 1037214, 1071144, 1094837, 1287576, 1359108, 1382952, 1448523, 1555821, 1606716, 1812144, 1931364, 2038662, 2074428, 2142288, 2189674, 2575152, 2718216, 2765904, 2897046, 3057993, 3111642, 3213432, 3284511, 3862728, 4077324, 4148856, 4379348, 4667463, 5436432, 5794092, 6115986, 6223284, 6426864, 6569022, 7725456, 8154648, 8297712, 8758696, 9173979, 9334926, 9853533, 11588184, 12231972, 12446568, 13138044, 14002389, 16309296, 17517392, 18347958, 18669852, 19707066, 23176368, 24463944, 24893136, 26276088, 27521937, 28004778, 29560599, 36695916, 37339704, 39414132, 42007167, 48927888, 52552176, 55043874, 56009556, 59121198, 73391832, 74679408, 78828264, 84014334, 88681797, 110087748, 112019112, 118242396, 146783664, 157656528, 168028668, 177363594, 220175496, 224038224, 236484792, 266045391, 336057336, 354727188, 440350992, 472969584, 532090782, 672114672, 709454376, 798136173, 1064181564, 1418908752, 1596272346, 2128363128, 3192544692, 4256726256, 6385089384, 12770178768]

約数ペア:

[(1, 12770178768), (2, 6385089384), (3, 4256726256), (4, 3192544692), (6, 2128363128), (8, 1596272346), (9, 1418908752), (12, 1064181564), (16, 798136173), (18, 709454376), (19, 672114672), (24, 532090782), (27, 472969584), (29, 440350992), (36, 354727188), (38, 336057336), (48, 266045391), (54, 236484792), (57, 224038224), (58, 220175496), (72, 177363594), (76, 168028668), (81, 157656528), (87, 146783664), (108, 118242396), (114, 112019112), (116, 110087748), (144, 88681797), (152, 84014334), (162, 78828264), (171, 74679408), (174, 73391832), (216, 59121198), (228, 56009556), (232, 55043874), (243, 52552176), (261, 48927888), (304, 42007167), (324, 39414132), (342, 37339704), (348, 36695916), (432, 29560599), (456, 28004778), (464, 27521937), (486, 26276088), (513, 24893136), (522, 24463944), (551, 23176368), (648, 19707066), (684, 18669852), (696, 18347958), (729, 17517392), (783, 16309296), (912, 14002389), (972, 13138044), (1026, 12446568), (1044, 12231972), (1102, 11588184), (1296, 9853533), (1368, 9334926), (1392, 9173979), (1458, 8758696), (1539, 8297712), (1566, 8154648), (1653, 7725456), (1944, 6569022), (1987, 6426864), (2052, 6223284), (2088, 6115986), (2204, 5794092), (2349, 5436432), (2736, 4667463), (2916, 4379348), (3078, 4148856), (3132, 4077324), (3306, 3862728), (3888, 3284511), (3974, 3213432), (4104, 3111642), (4176, 3057993), (4408, 2897046), (4617, 2765904), (4698, 2718216), (4959, 2575152), (5832, 2189674), (5961, 2142288), (6156, 2074428), (6264, 2038662), (6612, 1931364), (7047, 1812144), (7948, 1606716), (8208, 1555821), (8816, 1448523), (9234, 1382952), (9396, 1359108), (9918, 1287576), (11664, 1094837), (11922, 1071144), (12312, 1037214), (12528, 1019331), (13224, 965682), (13851, 921968), (14094, 906072), (14877, 858384), (15896, 803358), (17883, 714096), (18468, 691476), (18792, 679554), (19836, 643788), (21141, 604048), (23844, 535572), (24624, 518607), (26448, 482841), (27702, 460984), (28188, 453036), (29754, 429192), (31792, 401679), (35766, 357048), (36936, 345738), (37584, 339777), (37753, 338256), (39672, 321894), (42282, 302024), (44631, 286128), (47688, 267786), (53649, 238032), (55404, 230492), (56376, 226518), (57623, 221616), (59508, 214596), (71532, 178524), (73872, 172869), (75506, 169128), (79344, 160947), (84564, 151012), (89262, 143064), (95376, 133893), (107298, 119016), (110808, 115246), (112752, 113259)]