27721351728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{10883}}^1$

素因数の和:10949

約数の個数: 270

約数和(自身を含む): 95256234684

約数和(自身を除く): 67534882956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 361, 392, 399, 441, 456, 504, 532, 588, 684, 722, 784, 798, 882, 912, 931, 1008, 1064, 1083, 1176, 1197, 1368, 1444, 1596, 1764, 1862, 2128, 2166, 2352, 2394, 2527, 2736, 2793, 2888, 3192, 3249, 3528, 3724, 4332, 4788, 5054, 5586, 5776, 6384, 6498, 7056, 7448, 7581, 8379, 8664, 9576, 10108, 10883, 11172, 12996, 14896, 15162, 16758, 17328, 17689, 19152, 20216, 21766, 22344, 22743, 25992, 30324, 32649, 33516, 35378, 40432, 43532, 44688, 45486, 51984, 53067, 60648, 65298, 67032, 70756, 76181, 87064, 90972, 97947, 106134, 121296, 130596, 134064, 141512, 152362, 159201, 174128, 181944, 195894, 206777, 212268, 228543, 261192, 283024, 304724, 318402, 363888, 391788, 413554, 424536, 457086, 522384, 533267, 609448, 620331, 636804, 685629, 783576, 827108, 849072, 914172, 1066534, 1218896, 1240662, 1273608, 1371258, 1447439, 1567152, 1599801, 1654216, 1828344, 1860993, 2133068, 2481324, 2547216, 2742516, 2894878, 3199602, 3308432, 3656688, 3721986, 3928763, 4266136, 4342317, 4799403, 4962648, 5485032, 5789756, 6399204, 7443972, 7857526, 8532272, 8684634, 9598806, 9925296, 10132073, 10970064, 11579512, 11786289, 12798408, 13026951, 14887944, 15715052, 17369268, 19197612, 20264146, 23159024, 23572578, 25596816, 26053902, 27501341, 29775888, 30396219, 31430104, 34738536, 35358867, 38395224, 40528292, 47145156, 52107804, 55002682, 60792438, 62860208, 69477072, 70717734, 76790448, 81056584, 82504023, 91188657, 94290312, 104215608, 110005364, 121584876, 141435468, 162113168, 165008046, 182377314, 188580624, 192509387, 208431216, 220010728, 243169752, 247512069, 282870936, 330016092, 364754628, 385018774, 440021456, 486339504, 495024138, 565741872, 577528161, 660032184, 729509256, 770037548, 990048276, 1155056322, 1320064368, 1459018512, 1540075096, 1732584483, 1980096552, 2310112644, 3080150192, 3465168966, 3960193104, 4620225288, 6930337932, 9240450576, 13860675864, 27721351728]

約数ペア:

[(1, 27721351728), (2, 13860675864), (3, 9240450576), (4, 6930337932), (6, 4620225288), (7, 3960193104), (8, 3465168966), (9, 3080150192), (12, 2310112644), (14, 1980096552), (16, 1732584483), (18, 1540075096), (19, 1459018512), (21, 1320064368), (24, 1155056322), (28, 990048276), (36, 770037548), (38, 729509256), (42, 660032184), (48, 577528161), (49, 565741872), (56, 495024138), (57, 486339504), (63, 440021456), (72, 385018774), (76, 364754628), (84, 330016092), (98, 282870936), (112, 247512069), (114, 243169752), (126, 220010728), (133, 208431216), (144, 192509387), (147, 188580624), (152, 182377314), (168, 165008046), (171, 162113168), (196, 141435468), (228, 121584876), (252, 110005364), (266, 104215608), (294, 94290312), (304, 91188657), (336, 82504023), (342, 81056584), (361, 76790448), (392, 70717734), (399, 69477072), (441, 62860208), (456, 60792438), (504, 55002682), (532, 52107804), (588, 47145156), (684, 40528292), (722, 38395224), (784, 35358867), (798, 34738536), (882, 31430104), (912, 30396219), (931, 29775888), (1008, 27501341), (1064, 26053902), (1083, 25596816), (1176, 23572578), (1197, 23159024), (1368, 20264146), (1444, 19197612), (1596, 17369268), (1764, 15715052), (1862, 14887944), (2128, 13026951), (2166, 12798408), (2352, 11786289), (2394, 11579512), (2527, 10970064), (2736, 10132073), (2793, 9925296), (2888, 9598806), (3192, 8684634), (3249, 8532272), (3528, 7857526), (3724, 7443972), (4332, 6399204), (4788, 5789756), (5054, 5485032), (5586, 4962648), (5776, 4799403), (6384, 4342317), (6498, 4266136), (7056, 3928763), (7448, 3721986), (7581, 3656688), (8379, 3308432), (8664, 3199602), (9576, 2894878), (10108, 2742516), (10883, 2547216), (11172, 2481324), (12996, 2133068), (14896, 1860993), (15162, 1828344), (16758, 1654216), (17328, 1599801), (17689, 1567152), (19152, 1447439), (20216, 1371258), (21766, 1273608), (22344, 1240662), (22743, 1218896), (25992, 1066534), (30324, 914172), (32649, 849072), (33516, 827108), (35378, 783576), (40432, 685629), (43532, 636804), (44688, 620331), (45486, 609448), (51984, 533267), (53067, 522384), (60648, 457086), (65298, 424536), (67032, 413554), (70756, 391788), (76181, 363888), (87064, 318402), (90972, 304724), (97947, 283024), (106134, 261192), (121296, 228543), (130596, 212268), (134064, 206777), (141512, 195894), (152362, 181944), (159201, 174128)]