471136512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 1620025344

約数和(自身を除く): 1148888832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 256, 257, 264, 308, 336, 341, 352, 372, 384, 434, 448, 462, 496, 514, 528, 616, 651, 672, 682, 704, 744, 768, 771, 868, 896, 924, 992, 1023, 1028, 1056, 1232, 1302, 1344, 1364, 1408, 1488, 1542, 1736, 1792, 1799, 1848, 1984, 2046, 2056, 2112, 2387, 2464, 2604, 2688, 2728, 2816, 2827, 2976, 3084, 3472, 3598, 3696, 3968, 4092, 4112, 4224, 4774, 4928, 5208, 5376, 5397, 5456, 5654, 5952, 6168, 6944, 7161, 7196, 7392, 7936, 7967, 8184, 8224, 8448, 8481, 9548, 9856, 10416, 10794, 10912, 11308, 11904, 12336, 13888, 14322, 14392, 14784, 15934, 16368, 16448, 16962, 19096, 19712, 19789, 20832, 21588, 21824, 22616, 23808, 23901, 24672, 27776, 28644, 28784, 29568, 31868, 32736, 32896, 33924, 38192, 39578, 41664, 43176, 43648, 45232, 47802, 49344, 55552, 55769, 57288, 57568, 59136, 59367, 63736, 65472, 65792, 67848, 76384, 79156, 83328, 86352, 87296, 87637, 90464, 95604, 98688, 111538, 114576, 115136, 118734, 127472, 130944, 135696, 152768, 158312, 166656, 167307, 172704, 175274, 180928, 191208, 197376, 223076, 229152, 230272, 237468, 254944, 261888, 262911, 271392, 305536, 316624, 334614, 345408, 350548, 361856, 382416, 446152, 458304, 460544, 474936, 509888, 525822, 542784, 611072, 613459, 633248, 669228, 690816, 701096, 723712, 764832, 892304, 916608, 949872, 1019776, 1051644, 1085568, 1226918, 1266496, 1338456, 1381632, 1402192, 1529664, 1784608, 1833216, 1840377, 1899744, 2039552, 2103288, 2171136, 2453836, 2532992, 2676912, 2804384, 3059328, 3569216, 3680754, 3799488, 4206576, 4907672, 5065984, 5353824, 5608768, 6118656, 7138432, 7361508, 7598976, 8413152, 9815344, 10707648, 11217536, 14276864, 14723016, 15197952, 16826304, 19630688, 21415296, 22435072, 29446032, 33652608, 39261376, 42830592, 58892064, 67305216, 78522752, 117784128, 157045504, 235568256, 471136512]

約数ペア:

[(1, 471136512), (2, 235568256), (3, 157045504), (4, 117784128), (6, 78522752), (7, 67305216), (8, 58892064), (11, 42830592), (12, 39261376), (14, 33652608), (16, 29446032), (21, 22435072), (22, 21415296), (24, 19630688), (28, 16826304), (31, 15197952), (32, 14723016), (33, 14276864), (42, 11217536), (44, 10707648), (48, 9815344), (56, 8413152), (62, 7598976), (64, 7361508), (66, 7138432), (77, 6118656), (84, 5608768), (88, 5353824), (93, 5065984), (96, 4907672), (112, 4206576), (124, 3799488), (128, 3680754), (132, 3569216), (154, 3059328), (168, 2804384), (176, 2676912), (186, 2532992), (192, 2453836), (217, 2171136), (224, 2103288), (231, 2039552), (248, 1899744), (256, 1840377), (257, 1833216), (264, 1784608), (308, 1529664), (336, 1402192), (341, 1381632), (352, 1338456), (372, 1266496), (384, 1226918), (434, 1085568), (448, 1051644), (462, 1019776), (496, 949872), (514, 916608), (528, 892304), (616, 764832), (651, 723712), (672, 701096), (682, 690816), (704, 669228), (744, 633248), (768, 613459), (771, 611072), (868, 542784), (896, 525822), (924, 509888), (992, 474936), (1023, 460544), (1028, 458304), (1056, 446152), (1232, 382416), (1302, 361856), (1344, 350548), (1364, 345408), (1408, 334614), (1488, 316624), (1542, 305536), (1736, 271392), (1792, 262911), (1799, 261888), (1848, 254944), (1984, 237468), (2046, 230272), (2056, 229152), (2112, 223076), (2387, 197376), (2464, 191208), (2604, 180928), (2688, 175274), (2728, 172704), (2816, 167307), (2827, 166656), (2976, 158312), (3084, 152768), (3472, 135696), (3598, 130944), (3696, 127472), (3968, 118734), (4092, 115136), (4112, 114576), (4224, 111538), (4774, 98688), (4928, 95604), (5208, 90464), (5376, 87637), (5397, 87296), (5456, 86352), (5654, 83328), (5952, 79156), (6168, 76384), (6944, 67848), (7161, 65792), (7196, 65472), (7392, 63736), (7936, 59367), (7967, 59136), (8184, 57568), (8224, 57288), (8448, 55769), (8481, 55552), (9548, 49344), (9856, 47802), (10416, 45232), (10794, 43648), (10912, 43176), (11308, 41664), (11904, 39578), (12336, 38192), (13888, 33924), (14322, 32896), (14392, 32736), (14784, 31868), (15934, 29568), (16368, 28784), (16448, 28644), (16962, 27776), (19096, 24672), (19712, 23901), (19789, 23808), (20832, 22616), (21588, 21824)]