248758272

素因数分解:

$2^{14}\times 3^2\times 7^1\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 180

約数和(自身を含む): 824679856

約数和(自身を除く): 575921584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 241, 252, 256, 288, 336, 384, 448, 482, 504, 512, 576, 672, 723, 768, 896, 964, 1008, 1024, 1152, 1344, 1446, 1536, 1687, 1792, 1928, 2016, 2048, 2169, 2304, 2688, 2892, 3072, 3374, 3584, 3856, 4032, 4096, 4338, 4608, 5061, 5376, 5784, 6144, 6748, 7168, 7712, 8064, 8192, 8676, 9216, 10122, 10752, 11568, 12288, 13496, 14336, 15183, 15424, 16128, 16384, 17352, 18432, 20244, 21504, 23136, 24576, 26992, 28672, 30366, 30848, 32256, 34704, 36864, 40488, 43008, 46272, 49152, 53984, 57344, 60732, 61696, 64512, 69408, 73728, 80976, 86016, 92544, 107968, 114688, 121464, 123392, 129024, 138816, 147456, 161952, 172032, 185088, 215936, 242928, 246784, 258048, 277632, 323904, 344064, 370176, 431872, 485856, 493568, 516096, 555264, 647808, 740352, 863744, 971712, 987136, 1032192, 1110528, 1295616, 1480704, 1727488, 1943424, 1974272, 2221056, 2591232, 2961408, 3454976, 3886848, 3948544, 4442112, 5182464, 5922816, 6909952, 7773696, 8884224, 10364928, 11845632, 13819904, 15547392, 17768448, 20729856, 27639808, 31094784, 35536896, 41459712, 62189568, 82919424, 124379136, 248758272]

約数ペア:

[(1, 248758272), (2, 124379136), (3, 82919424), (4, 62189568), (6, 41459712), (7, 35536896), (8, 31094784), (9, 27639808), (12, 20729856), (14, 17768448), (16, 15547392), (18, 13819904), (21, 11845632), (24, 10364928), (28, 8884224), (32, 7773696), (36, 6909952), (42, 5922816), (48, 5182464), (56, 4442112), (63, 3948544), (64, 3886848), (72, 3454976), (84, 2961408), (96, 2591232), (112, 2221056), (126, 1974272), (128, 1943424), (144, 1727488), (168, 1480704), (192, 1295616), (224, 1110528), (241, 1032192), (252, 987136), (256, 971712), (288, 863744), (336, 740352), (384, 647808), (448, 555264), (482, 516096), (504, 493568), (512, 485856), (576, 431872), (672, 370176), (723, 344064), (768, 323904), (896, 277632), (964, 258048), (1008, 246784), (1024, 242928), (1152, 215936), (1344, 185088), (1446, 172032), (1536, 161952), (1687, 147456), (1792, 138816), (1928, 129024), (2016, 123392), (2048, 121464), (2169, 114688), (2304, 107968), (2688, 92544), (2892, 86016), (3072, 80976), (3374, 73728), (3584, 69408), (3856, 64512), (4032, 61696), (4096, 60732), (4338, 57344), (4608, 53984), (5061, 49152), (5376, 46272), (5784, 43008), (6144, 40488), (6748, 36864), (7168, 34704), (7712, 32256), (8064, 30848), (8192, 30366), (8676, 28672), (9216, 26992), (10122, 24576), (10752, 23136), (11568, 21504), (12288, 20244), (13496, 18432), (14336, 17352), (15183, 16384), (15424, 16128)]