138593952

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 487468800

約数和(自身を除く): 348874848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 61, 63, 69, 72, 84, 92, 96, 98, 112, 122, 126, 138, 144, 147, 161, 168, 183, 184, 196, 207, 224, 244, 252, 276, 288, 294, 322, 336, 343, 366, 368, 392, 414, 427, 441, 483, 488, 504, 549, 552, 588, 644, 672, 686, 732, 736, 784, 828, 854, 882, 966, 976, 1008, 1029, 1098, 1104, 1127, 1176, 1281, 1288, 1372, 1403, 1449, 1464, 1568, 1656, 1708, 1764, 1932, 1952, 2016, 2058, 2196, 2208, 2254, 2352, 2562, 2576, 2744, 2806, 2898, 2928, 2989, 3087, 3312, 3381, 3416, 3528, 3843, 3864, 4116, 4209, 4392, 4508, 4704, 5124, 5152, 5488, 5612, 5796, 5856, 5978, 6174, 6624, 6762, 6832, 7056, 7686, 7728, 7889, 8232, 8418, 8784, 8967, 9016, 9821, 10143, 10248, 10976, 11224, 11592, 11956, 12348, 12627, 13524, 13664, 14112, 15372, 15456, 15778, 16464, 16836, 17568, 17934, 18032, 19642, 20286, 20496, 20923, 22448, 23184, 23667, 23912, 24696, 25254, 26901, 27048, 29463, 30744, 31556, 32928, 33672, 35868, 36064, 39284, 40572, 40992, 41846, 44896, 46368, 47334, 47824, 49392, 50508, 53802, 54096, 58926, 61488, 62769, 63112, 67344, 68747, 71001, 71736, 78568, 81144, 83692, 88389, 94668, 95648, 98784, 101016, 107604, 108192, 117852, 122976, 125538, 126224, 134688, 137494, 142002, 143472, 157136, 162288, 167384, 176778, 188307, 189336, 202032, 206241, 215208, 235704, 251076, 252448, 274988, 284004, 286944, 314272, 324576, 334768, 353556, 376614, 378672, 404064, 412482, 430416, 471408, 481229, 502152, 549976, 568008, 618723, 669536, 707112, 753228, 757344, 824964, 860832, 942816, 962458, 1004304, 1099952, 1136016, 1237446, 1414224, 1443687, 1506456, 1649928, 1924916, 2008608, 2199904, 2272032, 2474892, 2828448, 2887374, 3012912, 3299856, 3849832, 4331061, 4949784, 5774748, 6025824, 6599712, 7699664, 8662122, 9899568, 11549496, 15399328, 17324244, 19799136, 23098992, 34648488, 46197984, 69296976, 138593952]

約数ペア:

[(1, 138593952), (2, 69296976), (3, 46197984), (4, 34648488), (6, 23098992), (7, 19799136), (8, 17324244), (9, 15399328), (12, 11549496), (14, 9899568), (16, 8662122), (18, 7699664), (21, 6599712), (23, 6025824), (24, 5774748), (28, 4949784), (32, 4331061), (36, 3849832), (42, 3299856), (46, 3012912), (48, 2887374), (49, 2828448), (56, 2474892), (61, 2272032), (63, 2199904), (69, 2008608), (72, 1924916), (84, 1649928), (92, 1506456), (96, 1443687), (98, 1414224), (112, 1237446), (122, 1136016), (126, 1099952), (138, 1004304), (144, 962458), (147, 942816), (161, 860832), (168, 824964), (183, 757344), (184, 753228), (196, 707112), (207, 669536), (224, 618723), (244, 568008), (252, 549976), (276, 502152), (288, 481229), (294, 471408), (322, 430416), (336, 412482), (343, 404064), (366, 378672), (368, 376614), (392, 353556), (414, 334768), (427, 324576), (441, 314272), (483, 286944), (488, 284004), (504, 274988), (549, 252448), (552, 251076), (588, 235704), (644, 215208), (672, 206241), (686, 202032), (732, 189336), (736, 188307), (784, 176778), (828, 167384), (854, 162288), (882, 157136), (966, 143472), (976, 142002), (1008, 137494), (1029, 134688), (1098, 126224), (1104, 125538), (1127, 122976), (1176, 117852), (1281, 108192), (1288, 107604), (1372, 101016), (1403, 98784), (1449, 95648), (1464, 94668), (1568, 88389), (1656, 83692), (1708, 81144), (1764, 78568), (1932, 71736), (1952, 71001), (2016, 68747), (2058, 67344), (2196, 63112), (2208, 62769), (2254, 61488), (2352, 58926), (2562, 54096), (2576, 53802), (2744, 50508), (2806, 49392), (2898, 47824), (2928, 47334), (2989, 46368), (3087, 44896), (3312, 41846), (3381, 40992), (3416, 40572), (3528, 39284), (3843, 36064), (3864, 35868), (4116, 33672), (4209, 32928), (4392, 31556), (4508, 30744), (4704, 29463), (5124, 27048), (5152, 26901), (5488, 25254), (5612, 24696), (5796, 23912), (5856, 23667), (5978, 23184), (6174, 22448), (6624, 20923), (6762, 20496), (6832, 20286), (7056, 19642), (7686, 18032), (7728, 17934), (7889, 17568), (8232, 16836), (8418, 16464), (8784, 15778), (8967, 15456), (9016, 15372), (9821, 14112), (10143, 13664), (10248, 13524), (10976, 12627), (11224, 12348), (11592, 11956)]