1282510944

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 432

約数和(自身を含む): 4574934000

約数和(自身を除く): 3292423056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 121, 132, 143, 144, 149, 152, 156, 171, 176, 198, 208, 209, 228, 234, 242, 247, 264, 286, 288, 298, 304, 312, 342, 352, 363, 396, 416, 418, 429, 447, 456, 468, 484, 494, 528, 572, 596, 608, 624, 627, 684, 726, 741, 792, 836, 858, 894, 912, 936, 968, 988, 1056, 1089, 1144, 1192, 1248, 1254, 1287, 1341, 1368, 1452, 1482, 1573, 1584, 1639, 1672, 1716, 1788, 1824, 1872, 1881, 1936, 1937, 1976, 2178, 2223, 2288, 2299, 2384, 2508, 2574, 2682, 2717, 2736, 2831, 2904, 2964, 3146, 3168, 3278, 3344, 3432, 3576, 3744, 3762, 3872, 3874, 3952, 4356, 4446, 4576, 4598, 4719, 4768, 4917, 5016, 5148, 5364, 5434, 5472, 5662, 5808, 5811, 5928, 6292, 6556, 6688, 6864, 6897, 7152, 7524, 7748, 7904, 8151, 8493, 8712, 8892, 9196, 9438, 9834, 10032, 10296, 10728, 10868, 11324, 11616, 11622, 11856, 12584, 13112, 13728, 13794, 14157, 14304, 14751, 15048, 15496, 16302, 16986, 17424, 17433, 17784, 18029, 18392, 18876, 19668, 20064, 20592, 20691, 21307, 21456, 21736, 22648, 23244, 23712, 24453, 25168, 25479, 26224, 27588, 28314, 29502, 29887, 30096, 30992, 31141, 32604, 33972, 34848, 34866, 35568, 36058, 36784, 36803, 37752, 39336, 41184, 41382, 42614, 42912, 43472, 45296, 46488, 48906, 50336, 50958, 52448, 54087, 55176, 56628, 59004, 59774, 60192, 61984, 62282, 63921, 65208, 67944, 69732, 71136, 72116, 73568, 73606, 75504, 78672, 82764, 85228, 86944, 89661, 90592, 92976, 93423, 97812, 101916, 108174, 110352, 110409, 113256, 118008, 119548, 124564, 127842, 130416, 135888, 139464, 144232, 147212, 151008, 157344, 162261, 165528, 170456, 179322, 185952, 186846, 191763, 195624, 203832, 216348, 220704, 220818, 226512, 234377, 236016, 239096, 249128, 255684, 260832, 268983, 271776, 278928, 280269, 288464, 294424, 324522, 331056, 331227, 340912, 342551, 358644, 373692, 383526, 391248, 404833, 407664, 432696, 441636, 453024, 468754, 472032, 478192, 498256, 511368, 537966, 557856, 560538, 576928, 588848, 649044, 662112, 662454, 681824, 685102, 703131, 717288, 747384, 767052, 782496, 809666, 815328, 865392, 883272, 937508, 956384, 996512, 1022736, 1027653, 1075932, 1121076, 1177696, 1214499, 1298088, 1324908, 1370204, 1406262, 1434576, 1494768, 1534104, 1619332, 1730784, 1766544, 1875016, 2045472, 2055306, 2109393, 2151864, 2242152, 2428998, 2596176, 2649816, 2740408, 2812524, 2869152, 2989536, 3068208, 3082959, 3238664, 3533088, 3643497, 3750032, 4110612, 4218786, 4303728, 4453163, 4484304, 4857996, 5192352, 5299632, 5480816, 5625048, 6136416, 6165918, 6477328, 7286994, 7500064, 8221224, 8437572, 8607456, 8906326, 8968608, 9715992, 10599264, 10961632, 11250096, 12331836, 12954656, 13359489, 14573988, 16442448, 16875144, 17812652, 19431984, 22500192, 24663672, 26718978, 29147976, 32884896, 33750288, 35625304, 38863968, 40078467, 49327344, 53437956, 58295952, 67500576, 71250608, 80156934, 98654688, 106875912, 116591904, 142501216, 160313868, 213751824, 320627736, 427503648, 641255472, 1282510944]

約数ペア:

[(1, 1282510944), (2, 641255472), (3, 427503648), (4, 320627736), (6, 213751824), (8, 160313868), (9, 142501216), (11, 116591904), (12, 106875912), (13, 98654688), (16, 80156934), (18, 71250608), (19, 67500576), (22, 58295952), (24, 53437956), (26, 49327344), (32, 40078467), (33, 38863968), (36, 35625304), (38, 33750288), (39, 32884896), (44, 29147976), (48, 26718978), (52, 24663672), (57, 22500192), (66, 19431984), (72, 17812652), (76, 16875144), (78, 16442448), (88, 14573988), (96, 13359489), (99, 12954656), (104, 12331836), (114, 11250096), (117, 10961632), (121, 10599264), (132, 9715992), (143, 8968608), (144, 8906326), (149, 8607456), (152, 8437572), (156, 8221224), (171, 7500064), (176, 7286994), (198, 6477328), (208, 6165918), (209, 6136416), (228, 5625048), (234, 5480816), (242, 5299632), (247, 5192352), (264, 4857996), (286, 4484304), (288, 4453163), (298, 4303728), (304, 4218786), (312, 4110612), (342, 3750032), (352, 3643497), (363, 3533088), (396, 3238664), (416, 3082959), (418, 3068208), (429, 2989536), (447, 2869152), (456, 2812524), (468, 2740408), (484, 2649816), (494, 2596176), (528, 2428998), (572, 2242152), (596, 2151864), (608, 2109393), (624, 2055306), (627, 2045472), (684, 1875016), (726, 1766544), (741, 1730784), (792, 1619332), (836, 1534104), (858, 1494768), (894, 1434576), (912, 1406262), (936, 1370204), (968, 1324908), (988, 1298088), (1056, 1214499), (1089, 1177696), (1144, 1121076), (1192, 1075932), (1248, 1027653), (1254, 1022736), (1287, 996512), (1341, 956384), (1368, 937508), (1452, 883272), (1482, 865392), (1573, 815328), (1584, 809666), (1639, 782496), (1672, 767052), (1716, 747384), (1788, 717288), (1824, 703131), (1872, 685102), (1881, 681824), (1936, 662454), (1937, 662112), (1976, 649044), (2178, 588848), (2223, 576928), (2288, 560538), (2299, 557856), (2384, 537966), (2508, 511368), (2574, 498256), (2682, 478192), (2717, 472032), (2736, 468754), (2831, 453024), (2904, 441636), (2964, 432696), (3146, 407664), (3168, 404833), (3278, 391248), (3344, 383526), (3432, 373692), (3576, 358644), (3744, 342551), (3762, 340912), (3872, 331227), (3874, 331056), (3952, 324522), (4356, 294424), (4446, 288464), (4576, 280269), (4598, 278928), (4719, 271776), (4768, 268983), (4917, 260832), (5016, 255684), (5148, 249128), (5364, 239096), (5434, 236016), (5472, 234377), (5662, 226512), (5808, 220818), (5811, 220704), (5928, 216348), (6292, 203832), (6556, 195624), (6688, 191763), (6864, 186846), (6897, 185952), (7152, 179322), (7524, 170456), (7748, 165528), (7904, 162261), (8151, 157344), (8493, 151008), (8712, 147212), (8892, 144232), (9196, 139464), (9438, 135888), (9834, 130416), (10032, 127842), (10296, 124564), (10728, 119548), (10868, 118008), (11324, 113256), (11616, 110409), (11622, 110352), (11856, 108174), (12584, 101916), (13112, 97812), (13728, 93423), (13794, 92976), (14157, 90592), (14304, 89661), (14751, 86944), (15048, 85228), (15496, 82764), (16302, 78672), (16986, 75504), (17424, 73606), (17433, 73568), (17784, 72116), (18029, 71136), (18392, 69732), (18876, 67944), (19668, 65208), (20064, 63921), (20592, 62282), (20691, 61984), (21307, 60192), (21456, 59774), (21736, 59004), (22648, 56628), (23244, 55176), (23712, 54087), (24453, 52448), (25168, 50958), (25479, 50336), (26224, 48906), (27588, 46488), (28314, 45296), (29502, 43472), (29887, 42912), (30096, 42614), (30992, 41382), (31141, 41184), (32604, 39336), (33972, 37752), (34848, 36803), (34866, 36784), (35568, 36058)]