516031488

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 264

約数和(自身を含む): 1796774720

約数和(自身を除く): 1280743232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 421, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 842, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1263, 1344, 1368, 1536, 1596, 1684, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2526, 2688, 2736, 2947, 3072, 3192, 3368, 3584, 3648, 3789, 4032, 4256, 4608, 4788, 4864, 5052, 5376, 5472, 5894, 6384, 6736, 7168, 7296, 7578, 7999, 8064, 8512, 8841, 9216, 9576, 9728, 10104, 10752, 10944, 11788, 12768, 13472, 14592, 15156, 15998, 16128, 17024, 17682, 19152, 19456, 20208, 21504, 21888, 23576, 23997, 25536, 26523, 26944, 29184, 30312, 31996, 32256, 34048, 35364, 38304, 40416, 43776, 47152, 47994, 51072, 53046, 53888, 55993, 58368, 60624, 63992, 64512, 68096, 70728, 71991, 76608, 80832, 87552, 94304, 95988, 102144, 106092, 107776, 111986, 121248, 127984, 136192, 141456, 143982, 153216, 161664, 167979, 175104, 188608, 191976, 204288, 212184, 215552, 223972, 242496, 255968, 282912, 287964, 306432, 323328, 335958, 377216, 383952, 408576, 424368, 431104, 447944, 484992, 503937, 511936, 565824, 575928, 612864, 646656, 671916, 754432, 767904, 848736, 895888, 969984, 1007874, 1023872, 1131648, 1151856, 1225728, 1293312, 1343832, 1508864, 1535808, 1697472, 1791776, 1939968, 2015748, 2047744, 2263296, 2303712, 2687664, 3017728, 3071616, 3394944, 3583552, 3879936, 4031496, 4095488, 4526592, 4607424, 5375328, 6143232, 6789888, 7167104, 8062992, 8190976, 9053184, 9214848, 10750656, 12286464, 13579776, 14334208, 16125984, 18429696, 21501312, 24572928, 27159552, 28668416, 32251968, 36859392, 43002624, 57336832, 64503936, 73718784, 86005248, 129007872, 172010496, 258015744, 516031488]

約数ペア:

[(1, 516031488), (2, 258015744), (3, 172010496), (4, 129007872), (6, 86005248), (7, 73718784), (8, 64503936), (9, 57336832), (12, 43002624), (14, 36859392), (16, 32251968), (18, 28668416), (19, 27159552), (21, 24572928), (24, 21501312), (28, 18429696), (32, 16125984), (36, 14334208), (38, 13579776), (42, 12286464), (48, 10750656), (56, 9214848), (57, 9053184), (63, 8190976), (64, 8062992), (72, 7167104), (76, 6789888), (84, 6143232), (96, 5375328), (112, 4607424), (114, 4526592), (126, 4095488), (128, 4031496), (133, 3879936), (144, 3583552), (152, 3394944), (168, 3071616), (171, 3017728), (192, 2687664), (224, 2303712), (228, 2263296), (252, 2047744), (256, 2015748), (266, 1939968), (288, 1791776), (304, 1697472), (336, 1535808), (342, 1508864), (384, 1343832), (399, 1293312), (421, 1225728), (448, 1151856), (456, 1131648), (504, 1023872), (512, 1007874), (532, 969984), (576, 895888), (608, 848736), (672, 767904), (684, 754432), (768, 671916), (798, 646656), (842, 612864), (896, 575928), (912, 565824), (1008, 511936), (1024, 503937), (1064, 484992), (1152, 447944), (1197, 431104), (1216, 424368), (1263, 408576), (1344, 383952), (1368, 377216), (1536, 335958), (1596, 323328), (1684, 306432), (1792, 287964), (1824, 282912), (2016, 255968), (2128, 242496), (2304, 223972), (2394, 215552), (2432, 212184), (2526, 204288), (2688, 191976), (2736, 188608), (2947, 175104), (3072, 167979), (3192, 161664), (3368, 153216), (3584, 143982), (3648, 141456), (3789, 136192), (4032, 127984), (4256, 121248), (4608, 111986), (4788, 107776), (4864, 106092), (5052, 102144), (5376, 95988), (5472, 94304), (5894, 87552), (6384, 80832), (6736, 76608), (7168, 71991), (7296, 70728), (7578, 68096), (7999, 64512), (8064, 63992), (8512, 60624), (8841, 58368), (9216, 55993), (9576, 53888), (9728, 53046), (10104, 51072), (10752, 47994), (10944, 47152), (11788, 43776), (12768, 40416), (13472, 38304), (14592, 35364), (15156, 34048), (15998, 32256), (16128, 31996), (17024, 30312), (17682, 29184), (19152, 26944), (19456, 26523), (20208, 25536), (21504, 23997), (21888, 23576)]