478076928

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:440

約数の個数: 168

約数和(自身を含む): 1486658952

約数和(自身を除く): 1008582024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 397, 448, 512, 588, 672, 768, 784, 794, 896, 1024, 1176, 1191, 1344, 1536, 1568, 1588, 1792, 2048, 2352, 2382, 2688, 2779, 3072, 3136, 3176, 3584, 4096, 4704, 4764, 5376, 5558, 6144, 6272, 6352, 7168, 8192, 8337, 9408, 9528, 10752, 11116, 12288, 12544, 12704, 14336, 16674, 18816, 19056, 19453, 21504, 22232, 24576, 25088, 25408, 28672, 33348, 37632, 38112, 38906, 43008, 44464, 50176, 50816, 57344, 58359, 66696, 75264, 76224, 77812, 86016, 88928, 100352, 101632, 116718, 133392, 150528, 152448, 155624, 172032, 177856, 200704, 203264, 233436, 266784, 301056, 304896, 311248, 355712, 401408, 406528, 466872, 533568, 602112, 609792, 622496, 711424, 813056, 933744, 1067136, 1204224, 1219584, 1244992, 1422848, 1626112, 1867488, 2134272, 2439168, 2489984, 2845696, 3252224, 3734976, 4268544, 4878336, 4979968, 5691392, 7469952, 8537088, 9756672, 9959936, 11382784, 14939904, 17074176, 19919872, 22765568, 29879808, 34148352, 39839744, 59759616, 68296704, 79679488, 119519232, 159358976, 239038464, 478076928]

約数ペア:

[(1, 478076928), (2, 239038464), (3, 159358976), (4, 119519232), (6, 79679488), (7, 68296704), (8, 59759616), (12, 39839744), (14, 34148352), (16, 29879808), (21, 22765568), (24, 19919872), (28, 17074176), (32, 14939904), (42, 11382784), (48, 9959936), (49, 9756672), (56, 8537088), (64, 7469952), (84, 5691392), (96, 4979968), (98, 4878336), (112, 4268544), (128, 3734976), (147, 3252224), (168, 2845696), (192, 2489984), (196, 2439168), (224, 2134272), (256, 1867488), (294, 1626112), (336, 1422848), (384, 1244992), (392, 1219584), (397, 1204224), (448, 1067136), (512, 933744), (588, 813056), (672, 711424), (768, 622496), (784, 609792), (794, 602112), (896, 533568), (1024, 466872), (1176, 406528), (1191, 401408), (1344, 355712), (1536, 311248), (1568, 304896), (1588, 301056), (1792, 266784), (2048, 233436), (2352, 203264), (2382, 200704), (2688, 177856), (2779, 172032), (3072, 155624), (3136, 152448), (3176, 150528), (3584, 133392), (4096, 116718), (4704, 101632), (4764, 100352), (5376, 88928), (5558, 86016), (6144, 77812), (6272, 76224), (6352, 75264), (7168, 66696), (8192, 58359), (8337, 57344), (9408, 50816), (9528, 50176), (10752, 44464), (11116, 43008), (12288, 38906), (12544, 38112), (12704, 37632), (14336, 33348), (16674, 28672), (18816, 25408), (19056, 25088), (19453, 24576), (21504, 22232)]