3128585472

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 270

約数和(自身を含む): 9700912914

約数和(自身を除く): 6572327442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 157, 162, 186, 192, 216, 248, 256, 279, 288, 314, 324, 372, 384, 432, 471, 496, 558, 576, 628, 648, 744, 768, 837, 864, 942, 961, 992, 1116, 1152, 1256, 1296, 1413, 1488, 1674, 1728, 1884, 1922, 1984, 2232, 2304, 2511, 2512, 2592, 2826, 2883, 2976, 3348, 3456, 3768, 3844, 3968, 4239, 4464, 4867, 5022, 5024, 5184, 5652, 5766, 5952, 6696, 6912, 7536, 7688, 7936, 8478, 8649, 8928, 9734, 10044, 10048, 10368, 11304, 11532, 11904, 12717, 13392, 14601, 15072, 15376, 16956, 17298, 17856, 19468, 20088, 20096, 20736, 22608, 23064, 23808, 25434, 25947, 26784, 29202, 30144, 30752, 33912, 34596, 35712, 38936, 40176, 40192, 43803, 45216, 46128, 50868, 51894, 53568, 58404, 60288, 61504, 67824, 69192, 71424, 77841, 77872, 80352, 87606, 90432, 92256, 101736, 103788, 107136, 116808, 120576, 123008, 131409, 135648, 138384, 150877, 155682, 155744, 160704, 175212, 180864, 184512, 203472, 207576, 214272, 233616, 246016, 262818, 271296, 276768, 301754, 311364, 311488, 321408, 350424, 361728, 369024, 394227, 406944, 415152, 452631, 467232, 525636, 542592, 553536, 603508, 622728, 622976, 642816, 700848, 738048, 788454, 813888, 830304, 905262, 934464, 1051272, 1085184, 1107072, 1207016, 1245456, 1245952, 1357893, 1401696, 1576908, 1627776, 1660608, 1810524, 1868928, 2102544, 2214144, 2414032, 2490912, 2715786, 2803392, 3153816, 3255552, 3321216, 3621048, 3737856, 4073679, 4205088, 4828064, 4981824, 5431572, 5606784, 6307632, 6642432, 7242096, 8147358, 8410176, 9656128, 9963648, 10863144, 11213568, 12221037, 12615264, 14484192, 16294716, 16820352, 19312256, 19927296, 21726288, 24442074, 25230528, 28968384, 32589432, 33640704, 38624512, 43452576, 48884148, 50461056, 57936768, 65178864, 86905152, 97768296, 100922112, 115873536, 130357728, 173810304, 195536592, 260715456, 347620608, 391073184, 521430912, 782146368, 1042861824, 1564292736, 3128585472]

約数ペア:

[(1, 3128585472), (2, 1564292736), (3, 1042861824), (4, 782146368), (6, 521430912), (8, 391073184), (9, 347620608), (12, 260715456), (16, 195536592), (18, 173810304), (24, 130357728), (27, 115873536), (31, 100922112), (32, 97768296), (36, 86905152), (48, 65178864), (54, 57936768), (62, 50461056), (64, 48884148), (72, 43452576), (81, 38624512), (93, 33640704), (96, 32589432), (108, 28968384), (124, 25230528), (128, 24442074), (144, 21726288), (157, 19927296), (162, 19312256), (186, 16820352), (192, 16294716), (216, 14484192), (248, 12615264), (256, 12221037), (279, 11213568), (288, 10863144), (314, 9963648), (324, 9656128), (372, 8410176), (384, 8147358), (432, 7242096), (471, 6642432), (496, 6307632), (558, 5606784), (576, 5431572), (628, 4981824), (648, 4828064), (744, 4205088), (768, 4073679), (837, 3737856), (864, 3621048), (942, 3321216), (961, 3255552), (992, 3153816), (1116, 2803392), (1152, 2715786), (1256, 2490912), (1296, 2414032), (1413, 2214144), (1488, 2102544), (1674, 1868928), (1728, 1810524), (1884, 1660608), (1922, 1627776), (1984, 1576908), (2232, 1401696), (2304, 1357893), (2511, 1245952), (2512, 1245456), (2592, 1207016), (2826, 1107072), (2883, 1085184), (2976, 1051272), (3348, 934464), (3456, 905262), (3768, 830304), (3844, 813888), (3968, 788454), (4239, 738048), (4464, 700848), (4867, 642816), (5022, 622976), (5024, 622728), (5184, 603508), (5652, 553536), (5766, 542592), (5952, 525636), (6696, 467232), (6912, 452631), (7536, 415152), (7688, 406944), (7936, 394227), (8478, 369024), (8649, 361728), (8928, 350424), (9734, 321408), (10044, 311488), (10048, 311364), (10368, 301754), (11304, 276768), (11532, 271296), (11904, 262818), (12717, 246016), (13392, 233616), (14601, 214272), (15072, 207576), (15376, 203472), (16956, 184512), (17298, 180864), (17856, 175212), (19468, 160704), (20088, 155744), (20096, 155682), (20736, 150877), (22608, 138384), (23064, 135648), (23808, 131409), (25434, 123008), (25947, 120576), (26784, 116808), (29202, 107136), (30144, 103788), (30752, 101736), (33912, 92256), (34596, 90432), (35712, 87606), (38936, 80352), (40176, 77872), (40192, 77841), (43803, 71424), (45216, 69192), (46128, 67824), (50868, 61504), (51894, 60288), (53568, 58404)]