312077568

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 1001331072

約数和(自身を除く): 689253504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 53, 64, 66, 68, 82, 88, 96, 102, 106, 123, 128, 132, 136, 159, 164, 176, 187, 192, 204, 212, 246, 256, 264, 272, 318, 328, 352, 374, 384, 408, 424, 451, 492, 528, 544, 561, 583, 636, 656, 697, 704, 748, 768, 816, 848, 901, 902, 984, 1056, 1088, 1122, 1166, 1272, 1312, 1353, 1394, 1408, 1496, 1632, 1696, 1749, 1802, 1804, 1968, 2091, 2112, 2173, 2176, 2244, 2332, 2544, 2624, 2703, 2706, 2788, 2816, 2992, 3264, 3392, 3498, 3604, 3608, 3936, 4182, 4224, 4346, 4352, 4488, 4664, 5088, 5248, 5406, 5412, 5576, 5984, 6519, 6528, 6784, 6996, 7208, 7216, 7667, 7872, 8364, 8448, 8692, 8976, 9328, 9911, 10176, 10496, 10812, 10824, 11152, 11968, 13038, 13056, 13568, 13992, 14416, 14432, 15334, 15744, 16728, 17384, 17952, 18656, 19822, 20352, 21624, 21648, 22304, 23001, 23903, 23936, 26076, 27984, 28832, 28864, 29733, 30668, 31488, 33456, 34768, 35904, 36941, 37312, 39644, 40704, 43248, 43296, 44608, 46002, 47806, 47872, 52152, 55968, 57664, 57728, 59466, 61336, 66912, 69536, 71709, 71808, 73882, 74624, 79288, 86496, 86592, 89216, 92004, 95612, 104304, 110823, 111936, 115328, 115456, 118932, 122672, 133824, 139072, 143418, 143616, 147764, 149248, 158576, 172992, 173184, 178432, 184008, 191224, 208608, 221646, 223872, 230656, 237864, 245344, 267648, 278144, 286836, 295528, 317152, 345984, 346368, 368016, 382448, 406351, 417216, 443292, 447744, 475728, 490688, 535296, 556288, 573672, 591056, 634304, 691968, 736032, 764896, 812702, 834432, 886584, 951456, 981376, 1147344, 1182112, 1219053, 1268608, 1472064, 1529792, 1625404, 1668864, 1773168, 1902912, 1962752, 2294688, 2364224, 2438106, 2537216, 2944128, 3059584, 3250808, 3546336, 3805824, 4589376, 4728448, 4876212, 5888256, 6119168, 6501616, 7092672, 7611648, 9178752, 9456896, 9752424, 13003232, 14185344, 18357504, 19504848, 26006464, 28370688, 39009696, 52012928, 78019392, 104025856, 156038784, 312077568]

約数ペア:

[(1, 312077568), (2, 156038784), (3, 104025856), (4, 78019392), (6, 52012928), (8, 39009696), (11, 28370688), (12, 26006464), (16, 19504848), (17, 18357504), (22, 14185344), (24, 13003232), (32, 9752424), (33, 9456896), (34, 9178752), (41, 7611648), (44, 7092672), (48, 6501616), (51, 6119168), (53, 5888256), (64, 4876212), (66, 4728448), (68, 4589376), (82, 3805824), (88, 3546336), (96, 3250808), (102, 3059584), (106, 2944128), (123, 2537216), (128, 2438106), (132, 2364224), (136, 2294688), (159, 1962752), (164, 1902912), (176, 1773168), (187, 1668864), (192, 1625404), (204, 1529792), (212, 1472064), (246, 1268608), (256, 1219053), (264, 1182112), (272, 1147344), (318, 981376), (328, 951456), (352, 886584), (374, 834432), (384, 812702), (408, 764896), (424, 736032), (451, 691968), (492, 634304), (528, 591056), (544, 573672), (561, 556288), (583, 535296), (636, 490688), (656, 475728), (697, 447744), (704, 443292), (748, 417216), (768, 406351), (816, 382448), (848, 368016), (901, 346368), (902, 345984), (984, 317152), (1056, 295528), (1088, 286836), (1122, 278144), (1166, 267648), (1272, 245344), (1312, 237864), (1353, 230656), (1394, 223872), (1408, 221646), (1496, 208608), (1632, 191224), (1696, 184008), (1749, 178432), (1802, 173184), (1804, 172992), (1968, 158576), (2091, 149248), (2112, 147764), (2173, 143616), (2176, 143418), (2244, 139072), (2332, 133824), (2544, 122672), (2624, 118932), (2703, 115456), (2706, 115328), (2788, 111936), (2816, 110823), (2992, 104304), (3264, 95612), (3392, 92004), (3498, 89216), (3604, 86592), (3608, 86496), (3936, 79288), (4182, 74624), (4224, 73882), (4346, 71808), (4352, 71709), (4488, 69536), (4664, 66912), (5088, 61336), (5248, 59466), (5406, 57728), (5412, 57664), (5576, 55968), (5984, 52152), (6519, 47872), (6528, 47806), (6784, 46002), (6996, 44608), (7208, 43296), (7216, 43248), (7667, 40704), (7872, 39644), (8364, 37312), (8448, 36941), (8692, 35904), (8976, 34768), (9328, 33456), (9911, 31488), (10176, 30668), (10496, 29733), (10812, 28864), (10824, 28832), (11152, 27984), (11968, 26076), (13038, 23936), (13056, 23903), (13568, 23001), (13992, 22304), (14416, 21648), (14432, 21624), (15334, 20352), (15744, 19822), (16728, 18656), (17384, 17952)]