387023616

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 1380108800

約数和(自身を除く): 993085184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 421, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 842, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1263, 1344, 1368, 1512, 1596, 1684, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2526, 2688, 2736, 2947, 3024, 3192, 3368, 3456, 3591, 3648, 3789, 4032, 4104, 4256, 4788, 4864, 5052, 5376, 5472, 5894, 6048, 6384, 6736, 6912, 7182, 7296, 7578, 7999, 8064, 8208, 8512, 8841, 9576, 10104, 10944, 11367, 11788, 12096, 12768, 13472, 14364, 14592, 15156, 15998, 16128, 16416, 17024, 17682, 19152, 20208, 21888, 22734, 23576, 23997, 24192, 25536, 26523, 26944, 28728, 30312, 31996, 32832, 34048, 35364, 38304, 40416, 43776, 45468, 47152, 47994, 48384, 51072, 53046, 53888, 55993, 57456, 60624, 63992, 65664, 70728, 71991, 76608, 79569, 80832, 90936, 94304, 95988, 102144, 106092, 107776, 111986, 114912, 121248, 127984, 131328, 141456, 143982, 153216, 159138, 161664, 167979, 181872, 188608, 191976, 212184, 215973, 223972, 229824, 242496, 255968, 282912, 287964, 306432, 318276, 323328, 335958, 363744, 377216, 383952, 424368, 431946, 447944, 459648, 484992, 503937, 511936, 565824, 575928, 636552, 671916, 727488, 754432, 767904, 848736, 863892, 895888, 919296, 969984, 1007874, 1023872, 1131648, 1151856, 1273104, 1343832, 1454976, 1511811, 1535808, 1697472, 1727784, 1791776, 2015748, 2047744, 2263296, 2303712, 2546208, 2687664, 2909952, 3023622, 3071616, 3394944, 3455568, 3583552, 4031496, 4607424, 5092416, 5375328, 6047244, 6143232, 6789888, 6911136, 7167104, 8062992, 9214848, 10184832, 10750656, 12094488, 13822272, 14334208, 16125984, 18429696, 20369664, 21501312, 24188976, 27644544, 32251968, 43002624, 48377952, 55289088, 64503936, 96755904, 129007872, 193511808, 387023616]

約数ペア:

[(1, 387023616), (2, 193511808), (3, 129007872), (4, 96755904), (6, 64503936), (7, 55289088), (8, 48377952), (9, 43002624), (12, 32251968), (14, 27644544), (16, 24188976), (18, 21501312), (19, 20369664), (21, 18429696), (24, 16125984), (27, 14334208), (28, 13822272), (32, 12094488), (36, 10750656), (38, 10184832), (42, 9214848), (48, 8062992), (54, 7167104), (56, 6911136), (57, 6789888), (63, 6143232), (64, 6047244), (72, 5375328), (76, 5092416), (84, 4607424), (96, 4031496), (108, 3583552), (112, 3455568), (114, 3394944), (126, 3071616), (128, 3023622), (133, 2909952), (144, 2687664), (152, 2546208), (168, 2303712), (171, 2263296), (189, 2047744), (192, 2015748), (216, 1791776), (224, 1727784), (228, 1697472), (252, 1535808), (256, 1511811), (266, 1454976), (288, 1343832), (304, 1273104), (336, 1151856), (342, 1131648), (378, 1023872), (384, 1007874), (399, 969984), (421, 919296), (432, 895888), (448, 863892), (456, 848736), (504, 767904), (513, 754432), (532, 727488), (576, 671916), (608, 636552), (672, 575928), (684, 565824), (756, 511936), (768, 503937), (798, 484992), (842, 459648), (864, 447944), (896, 431946), (912, 424368), (1008, 383952), (1026, 377216), (1064, 363744), (1152, 335958), (1197, 323328), (1216, 318276), (1263, 306432), (1344, 287964), (1368, 282912), (1512, 255968), (1596, 242496), (1684, 229824), (1728, 223972), (1792, 215973), (1824, 212184), (2016, 191976), (2052, 188608), (2128, 181872), (2304, 167979), (2394, 161664), (2432, 159138), (2526, 153216), (2688, 143982), (2736, 141456), (2947, 131328), (3024, 127984), (3192, 121248), (3368, 114912), (3456, 111986), (3591, 107776), (3648, 106092), (3789, 102144), (4032, 95988), (4104, 94304), (4256, 90936), (4788, 80832), (4864, 79569), (5052, 76608), (5376, 71991), (5472, 70728), (5894, 65664), (6048, 63992), (6384, 60624), (6736, 57456), (6912, 55993), (7182, 53888), (7296, 53046), (7578, 51072), (7999, 48384), (8064, 47994), (8208, 47152), (8512, 45468), (8841, 43776), (9576, 40416), (10104, 38304), (10944, 35364), (11367, 34048), (11788, 32832), (12096, 31996), (12768, 30312), (13472, 28728), (14364, 26944), (14592, 26523), (15156, 25536), (15998, 24192), (16128, 23997), (16416, 23576), (17024, 22734), (17682, 21888), (19152, 20208)]