12819500928

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 384

約数和(自身を含む): 41862562560

約数和(自身を除く): 29043061632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 53, 62, 64, 72, 78, 93, 96, 104, 106, 117, 124, 128, 144, 156, 159, 186, 192, 208, 212, 234, 248, 279, 288, 312, 318, 372, 384, 403, 416, 424, 468, 477, 496, 521, 558, 576, 624, 636, 689, 744, 806, 832, 848, 936, 954, 992, 1042, 1116, 1152, 1209, 1248, 1272, 1378, 1488, 1563, 1612, 1643, 1664, 1696, 1872, 1908, 1984, 2067, 2084, 2232, 2418, 2496, 2544, 2756, 2976, 3126, 3224, 3286, 3392, 3627, 3744, 3816, 3968, 4134, 4168, 4464, 4689, 4836, 4929, 4992, 5088, 5512, 5952, 6201, 6252, 6448, 6572, 6773, 6784, 7254, 7488, 7632, 8268, 8336, 8928, 9378, 9672, 9858, 10176, 11024, 11904, 12402, 12504, 12896, 13144, 13546, 14508, 14787, 14976, 15264, 16151, 16536, 16672, 17856, 18756, 19344, 19716, 20319, 20352, 21359, 22048, 24804, 25008, 25792, 26288, 27092, 27613, 29016, 29574, 30528, 32302, 33072, 33344, 35712, 37512, 38688, 39432, 40638, 42718, 44096, 48453, 49608, 50016, 51584, 52576, 54184, 55226, 58032, 59148, 60957, 61056, 64077, 64604, 66144, 66688, 75024, 77376, 78864, 81276, 82839, 85436, 88192, 96906, 99216, 100032, 105152, 108368, 110452, 116064, 118296, 121914, 128154, 129208, 132288, 145359, 150048, 154752, 157728, 162552, 165678, 170872, 192231, 193812, 198432, 200064, 209963, 210304, 216736, 220904, 232128, 236592, 243828, 248517, 256308, 258416, 264576, 290718, 300096, 315456, 325104, 331356, 341744, 358969, 384462, 387624, 396864, 419926, 433472, 441808, 464256, 473184, 487656, 497034, 512616, 516832, 581436, 600192, 629889, 630912, 650208, 662712, 683488, 717938, 768924, 775248, 793728, 839852, 856003, 866944, 883616, 946368, 975312, 994068, 1025232, 1033664, 1076907, 1162872, 1259778, 1300416, 1325424, 1366976, 1435876, 1537848, 1550496, 1679704, 1712006, 1767232, 1889667, 1892736, 1950624, 1988136, 2050464, 2067328, 2153814, 2325744, 2519556, 2568009, 2600832, 2650848, 2733952, 2871752, 3075696, 3100992, 3230721, 3359408, 3424012, 3534464, 3779334, 3901248, 3976272, 4100928, 4307628, 4651488, 5039112, 5136018, 5301696, 5743504, 6151392, 6201984, 6461442, 6718816, 6848024, 7558668, 7704027, 7802496, 7952544, 8201856, 8615256, 9302976, 10078224, 10272036, 10603392, 11128039, 11487008, 12302784, 12922884, 13437632, 13696048, 15117336, 15408054, 15905088, 17230512, 18605952, 20156448, 20544072, 22256078, 22974016, 24605568, 25845768, 26875264, 27392096, 30234672, 30816108, 31810176, 33384117, 34461024, 40312896, 41088144, 44512156, 45948032, 51691536, 54784192, 60469344, 61632216, 66768234, 68922048, 80625792, 82176288, 89024312, 100152351, 103383072, 109568384, 120938688, 123264432, 133536468, 137844096, 164352576, 178048624, 200304702, 206766144, 241877376, 246528864, 267072936, 328705152, 356097248, 400609404, 413532288, 493057728, 534145872, 712194496, 801218808, 986115456, 1068291744, 1424388992, 1602437616, 2136583488, 3204875232, 4273166976, 6409750464, 12819500928]

約数ペア:

[(1, 12819500928), (2, 6409750464), (3, 4273166976), (4, 3204875232), (6, 2136583488), (8, 1602437616), (9, 1424388992), (12, 1068291744), (13, 986115456), (16, 801218808), (18, 712194496), (24, 534145872), (26, 493057728), (31, 413532288), (32, 400609404), (36, 356097248), (39, 328705152), (48, 267072936), (52, 246528864), (53, 241877376), (62, 206766144), (64, 200304702), (72, 178048624), (78, 164352576), (93, 137844096), (96, 133536468), (104, 123264432), (106, 120938688), (117, 109568384), (124, 103383072), (128, 100152351), (144, 89024312), (156, 82176288), (159, 80625792), (186, 68922048), (192, 66768234), (208, 61632216), (212, 60469344), (234, 54784192), (248, 51691536), (279, 45948032), (288, 44512156), (312, 41088144), (318, 40312896), (372, 34461024), (384, 33384117), (403, 31810176), (416, 30816108), (424, 30234672), (468, 27392096), (477, 26875264), (496, 25845768), (521, 24605568), (558, 22974016), (576, 22256078), (624, 20544072), (636, 20156448), (689, 18605952), (744, 17230512), (806, 15905088), (832, 15408054), (848, 15117336), (936, 13696048), (954, 13437632), (992, 12922884), (1042, 12302784), (1116, 11487008), (1152, 11128039), (1209, 10603392), (1248, 10272036), (1272, 10078224), (1378, 9302976), (1488, 8615256), (1563, 8201856), (1612, 7952544), (1643, 7802496), (1664, 7704027), (1696, 7558668), (1872, 6848024), (1908, 6718816), (1984, 6461442), (2067, 6201984), (2084, 6151392), (2232, 5743504), (2418, 5301696), (2496, 5136018), (2544, 5039112), (2756, 4651488), (2976, 4307628), (3126, 4100928), (3224, 3976272), (3286, 3901248), (3392, 3779334), (3627, 3534464), (3744, 3424012), (3816, 3359408), (3968, 3230721), (4134, 3100992), (4168, 3075696), (4464, 2871752), (4689, 2733952), (4836, 2650848), (4929, 2600832), (4992, 2568009), (5088, 2519556), (5512, 2325744), (5952, 2153814), (6201, 2067328), (6252, 2050464), (6448, 1988136), (6572, 1950624), (6773, 1892736), (6784, 1889667), (7254, 1767232), (7488, 1712006), (7632, 1679704), (8268, 1550496), (8336, 1537848), (8928, 1435876), (9378, 1366976), (9672, 1325424), (9858, 1300416), (10176, 1259778), (11024, 1162872), (11904, 1076907), (12402, 1033664), (12504, 1025232), (12896, 994068), (13144, 975312), (13546, 946368), (14508, 883616), (14787, 866944), (14976, 856003), (15264, 839852), (16151, 793728), (16536, 775248), (16672, 768924), (17856, 717938), (18756, 683488), (19344, 662712), (19716, 650208), (20319, 630912), (20352, 629889), (21359, 600192), (22048, 581436), (24804, 516832), (25008, 512616), (25792, 497034), (26288, 487656), (27092, 473184), (27613, 464256), (29016, 441808), (29574, 433472), (30528, 419926), (32302, 396864), (33072, 387624), (33344, 384462), (35712, 358969), (37512, 341744), (38688, 331356), (39432, 325104), (40638, 315456), (42718, 300096), (44096, 290718), (48453, 264576), (49608, 258416), (50016, 256308), (51584, 248517), (52576, 243828), (54184, 236592), (55226, 232128), (58032, 220904), (59148, 216736), (60957, 210304), (61056, 209963), (64077, 200064), (64604, 198432), (66144, 193812), (66688, 192231), (75024, 170872), (77376, 165678), (78864, 162552), (81276, 157728), (82839, 154752), (85436, 150048), (88192, 145359), (96906, 132288), (99216, 129208), (100032, 128154), (105152, 121914), (108368, 118296), (110452, 116064)]