28841270112

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 86680129536

約数和(自身を除く): 57838859424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 71, 72, 93, 96, 124, 142, 144, 173, 186, 213, 248, 263, 279, 284, 288, 346, 372, 426, 496, 519, 526, 558, 568, 639, 692, 744, 789, 852, 992, 1038, 1052, 1116, 1136, 1278, 1384, 1488, 1557, 1578, 1704, 2076, 2104, 2201, 2232, 2272, 2367, 2556, 2768, 2976, 3114, 3156, 3408, 4152, 4208, 4402, 4464, 4734, 5112, 5363, 5536, 6228, 6312, 6603, 6816, 8153, 8304, 8416, 8804, 8928, 9468, 10224, 10726, 12283, 12456, 12624, 13206, 16089, 16306, 16608, 17608, 18673, 18936, 19809, 20448, 21452, 24459, 24566, 24912, 25248, 26412, 32178, 32612, 35216, 36849, 37346, 37872, 39618, 42904, 45499, 48267, 48918, 49132, 49824, 52824, 56019, 64356, 65224, 70432, 73377, 73698, 74692, 75744, 79236, 85808, 90998, 96534, 97836, 98264, 105648, 110547, 112038, 128712, 130448, 136497, 146754, 147396, 149384, 158472, 168057, 171616, 181996, 193068, 195672, 196528, 211296, 221094, 224076, 257424, 260896, 272994, 293508, 294792, 298768, 316944, 336114, 363992, 380773, 386136, 391344, 393056, 409491, 442188, 448152, 514848, 545988, 578863, 587016, 589584, 597536, 633888, 672228, 727984, 761546, 772272, 782688, 818982, 884376, 896304, 1091976, 1142319, 1157726, 1174032, 1179168, 1344456, 1410469, 1455968, 1523092, 1544544, 1637964, 1736589, 1768752, 1792608, 2183952, 2284638, 2315452, 2348064, 2688912, 2820938, 3046184, 3230429, 3275928, 3426957, 3473178, 3537504, 4231407, 4367904, 4569276, 4630904, 5209767, 5377824, 5641876, 6092368, 6460858, 6551856, 6853914, 6946356, 8462814, 9138552, 9261808, 9691287, 10419534, 11283752, 12184736, 12694221, 12921716, 13103712, 13707828, 13892712, 16925628, 18277104, 18523616, 19382574, 20839068, 22567504, 25388442, 25843432, 27415656, 27785424, 29073861, 33851256, 36554208, 38765148, 41678136, 45135008, 50776884, 51686864, 54831312, 55570848, 58147722, 67702512, 77530296, 83356272, 100143299, 101553768, 103373728, 109662624, 116295444, 135405024, 155060592, 166712544, 200286598, 203107536, 232590888, 300429897, 310121184, 400573196, 406215072, 465181776, 600859794, 801146392, 901289691, 930363552, 1201719588, 1602292784, 1802579382, 2403439176, 3204585568, 3605158764, 4806878352, 7210317528, 9613756704, 14420635056, 28841270112]

約数ペア:

[(1, 28841270112), (2, 14420635056), (3, 9613756704), (4, 7210317528), (6, 4806878352), (8, 3605158764), (9, 3204585568), (12, 2403439176), (16, 1802579382), (18, 1602292784), (24, 1201719588), (31, 930363552), (32, 901289691), (36, 801146392), (48, 600859794), (62, 465181776), (71, 406215072), (72, 400573196), (93, 310121184), (96, 300429897), (124, 232590888), (142, 203107536), (144, 200286598), (173, 166712544), (186, 155060592), (213, 135405024), (248, 116295444), (263, 109662624), (279, 103373728), (284, 101553768), (288, 100143299), (346, 83356272), (372, 77530296), (426, 67702512), (496, 58147722), (519, 55570848), (526, 54831312), (558, 51686864), (568, 50776884), (639, 45135008), (692, 41678136), (744, 38765148), (789, 36554208), (852, 33851256), (992, 29073861), (1038, 27785424), (1052, 27415656), (1116, 25843432), (1136, 25388442), (1278, 22567504), (1384, 20839068), (1488, 19382574), (1557, 18523616), (1578, 18277104), (1704, 16925628), (2076, 13892712), (2104, 13707828), (2201, 13103712), (2232, 12921716), (2272, 12694221), (2367, 12184736), (2556, 11283752), (2768, 10419534), (2976, 9691287), (3114, 9261808), (3156, 9138552), (3408, 8462814), (4152, 6946356), (4208, 6853914), (4402, 6551856), (4464, 6460858), (4734, 6092368), (5112, 5641876), (5363, 5377824), (5536, 5209767), (6228, 4630904), (6312, 4569276), (6603, 4367904), (6816, 4231407), (8153, 3537504), (8304, 3473178), (8416, 3426957), (8804, 3275928), (8928, 3230429), (9468, 3046184), (10224, 2820938), (10726, 2688912), (12283, 2348064), (12456, 2315452), (12624, 2284638), (13206, 2183952), (16089, 1792608), (16306, 1768752), (16608, 1736589), (17608, 1637964), (18673, 1544544), (18936, 1523092), (19809, 1455968), (20448, 1410469), (21452, 1344456), (24459, 1179168), (24566, 1174032), (24912, 1157726), (25248, 1142319), (26412, 1091976), (32178, 896304), (32612, 884376), (35216, 818982), (36849, 782688), (37346, 772272), (37872, 761546), (39618, 727984), (42904, 672228), (45499, 633888), (48267, 597536), (48918, 589584), (49132, 587016), (49824, 578863), (52824, 545988), (56019, 514848), (64356, 448152), (65224, 442188), (70432, 409491), (73377, 393056), (73698, 391344), (74692, 386136), (75744, 380773), (79236, 363992), (85808, 336114), (90998, 316944), (96534, 298768), (97836, 294792), (98264, 293508), (105648, 272994), (110547, 260896), (112038, 257424), (128712, 224076), (130448, 221094), (136497, 211296), (146754, 196528), (147396, 195672), (149384, 193068), (158472, 181996), (168057, 171616)]