273153888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 954809856

約数和(自身を除く): 681655968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 43, 46, 48, 56, 63, 69, 72, 84, 86, 92, 96, 112, 126, 129, 137, 138, 144, 161, 168, 172, 184, 207, 224, 252, 258, 274, 276, 288, 301, 322, 336, 344, 368, 387, 411, 414, 483, 504, 516, 548, 552, 602, 644, 672, 688, 736, 774, 822, 828, 903, 959, 966, 989, 1008, 1032, 1096, 1104, 1204, 1233, 1288, 1376, 1449, 1548, 1644, 1656, 1806, 1918, 1932, 1978, 2016, 2064, 2192, 2208, 2408, 2466, 2576, 2709, 2877, 2898, 2967, 3096, 3151, 3288, 3312, 3612, 3836, 3864, 3956, 4128, 4384, 4816, 4932, 5152, 5418, 5754, 5796, 5891, 5934, 6192, 6302, 6576, 6624, 6923, 7224, 7672, 7728, 7912, 8631, 8901, 9453, 9632, 9864, 10836, 11508, 11592, 11782, 11868, 12384, 12604, 13152, 13846, 14448, 15344, 15456, 15824, 17262, 17673, 17802, 18906, 19728, 20769, 21672, 22057, 23016, 23184, 23564, 23736, 25208, 27692, 28359, 28896, 30688, 31648, 34524, 35346, 35604, 37812, 39456, 41237, 41538, 43344, 44114, 46032, 46368, 47128, 47472, 50416, 53019, 55384, 56718, 62307, 66171, 69048, 70692, 71208, 75624, 82474, 83076, 86688, 88228, 92064, 94256, 94944, 100832, 106038, 110768, 113436, 123711, 124614, 132342, 135493, 138096, 141384, 142416, 151248, 164948, 166152, 176456, 188512, 198513, 212076, 221536, 226872, 247422, 249228, 264684, 270986, 276192, 282768, 284832, 302496, 329896, 332304, 352912, 371133, 397026, 406479, 424152, 453744, 494844, 498456, 529368, 541972, 565536, 659792, 664608, 705824, 742266, 794052, 812958, 848304, 907488, 948451, 989688, 996912, 1058736, 1083944, 1219437, 1319584, 1484532, 1588104, 1625916, 1696608, 1896902, 1979376, 1993824, 2117472, 2167888, 2438874, 2845353, 2969064, 3176208, 3251832, 3793804, 3958752, 4335776, 4877748, 5690706, 5938128, 6352416, 6503664, 7587608, 8536059, 9755496, 11381412, 11876256, 13007328, 15175216, 17072118, 19510992, 22762824, 30350432, 34144236, 39021984, 45525648, 68288472, 91051296, 136576944, 273153888]

約数ペア:

[(1, 273153888), (2, 136576944), (3, 91051296), (4, 68288472), (6, 45525648), (7, 39021984), (8, 34144236), (9, 30350432), (12, 22762824), (14, 19510992), (16, 17072118), (18, 15175216), (21, 13007328), (23, 11876256), (24, 11381412), (28, 9755496), (32, 8536059), (36, 7587608), (42, 6503664), (43, 6352416), (46, 5938128), (48, 5690706), (56, 4877748), (63, 4335776), (69, 3958752), (72, 3793804), (84, 3251832), (86, 3176208), (92, 2969064), (96, 2845353), (112, 2438874), (126, 2167888), (129, 2117472), (137, 1993824), (138, 1979376), (144, 1896902), (161, 1696608), (168, 1625916), (172, 1588104), (184, 1484532), (207, 1319584), (224, 1219437), (252, 1083944), (258, 1058736), (274, 996912), (276, 989688), (288, 948451), (301, 907488), (322, 848304), (336, 812958), (344, 794052), (368, 742266), (387, 705824), (411, 664608), (414, 659792), (483, 565536), (504, 541972), (516, 529368), (548, 498456), (552, 494844), (602, 453744), (644, 424152), (672, 406479), (688, 397026), (736, 371133), (774, 352912), (822, 332304), (828, 329896), (903, 302496), (959, 284832), (966, 282768), (989, 276192), (1008, 270986), (1032, 264684), (1096, 249228), (1104, 247422), (1204, 226872), (1233, 221536), (1288, 212076), (1376, 198513), (1449, 188512), (1548, 176456), (1644, 166152), (1656, 164948), (1806, 151248), (1918, 142416), (1932, 141384), (1978, 138096), (2016, 135493), (2064, 132342), (2192, 124614), (2208, 123711), (2408, 113436), (2466, 110768), (2576, 106038), (2709, 100832), (2877, 94944), (2898, 94256), (2967, 92064), (3096, 88228), (3151, 86688), (3288, 83076), (3312, 82474), (3612, 75624), (3836, 71208), (3864, 70692), (3956, 69048), (4128, 66171), (4384, 62307), (4816, 56718), (4932, 55384), (5152, 53019), (5418, 50416), (5754, 47472), (5796, 47128), (5891, 46368), (5934, 46032), (6192, 44114), (6302, 43344), (6576, 41538), (6624, 41237), (6923, 39456), (7224, 37812), (7672, 35604), (7728, 35346), (7912, 34524), (8631, 31648), (8901, 30688), (9453, 28896), (9632, 28359), (9864, 27692), (10836, 25208), (11508, 23736), (11592, 23564), (11782, 23184), (11868, 23016), (12384, 22057), (12604, 21672), (13152, 20769), (13846, 19728), (14448, 18906), (15344, 17802), (15456, 17673), (15824, 17262)]