746274816

素因数分解:

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

素因数の和:285

約数の個数: 240

約数和(自身を含む): 2537476480

約数和(自身を除く): 1791201664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 241, 252, 256, 288, 336, 378, 384, 432, 448, 482, 504, 512, 576, 672, 723, 756, 768, 864, 896, 964, 1008, 1024, 1152, 1344, 1446, 1512, 1536, 1687, 1728, 1792, 1928, 2016, 2048, 2169, 2304, 2688, 2892, 3024, 3072, 3374, 3456, 3584, 3856, 4032, 4096, 4338, 4608, 5061, 5376, 5784, 6048, 6144, 6507, 6748, 6912, 7168, 7712, 8064, 8192, 8676, 9216, 10122, 10752, 11568, 12096, 12288, 13014, 13496, 13824, 14336, 15183, 15424, 16128, 16384, 17352, 18432, 20244, 21504, 23136, 24192, 24576, 26028, 26992, 27648, 28672, 30366, 30848, 32256, 34704, 36864, 40488, 43008, 45549, 46272, 48384, 49152, 52056, 53984, 55296, 57344, 60732, 61696, 64512, 69408, 73728, 80976, 86016, 91098, 92544, 96768, 104112, 107968, 110592, 114688, 121464, 123392, 129024, 138816, 147456, 161952, 172032, 182196, 185088, 193536, 208224, 215936, 221184, 242928, 246784, 258048, 277632, 323904, 344064, 364392, 370176, 387072, 416448, 431872, 442368, 485856, 493568, 516096, 555264, 647808, 728784, 740352, 774144, 832896, 863744, 971712, 987136, 1032192, 1110528, 1295616, 1457568, 1480704, 1548288, 1665792, 1727488, 1943424, 1974272, 2221056, 2591232, 2915136, 2961408, 3096576, 3331584, 3454976, 3886848, 3948544, 4442112, 5182464, 5830272, 5922816, 6663168, 6909952, 7773696, 8884224, 10364928, 11660544, 11845632, 13326336, 13819904, 15547392, 17768448, 20729856, 23321088, 26652672, 27639808, 31094784, 35536896, 41459712, 46642176, 53305344, 62189568, 82919424, 93284352, 106610688, 124379136, 186568704, 248758272, 373137408, 746274816]

約数ペア:

[(1, 746274816), (2, 373137408), (3, 248758272), (4, 186568704), (6, 124379136), (7, 106610688), (8, 93284352), (9, 82919424), (12, 62189568), (14, 53305344), (16, 46642176), (18, 41459712), (21, 35536896), (24, 31094784), (27, 27639808), (28, 26652672), (32, 23321088), (36, 20729856), (42, 17768448), (48, 15547392), (54, 13819904), (56, 13326336), (63, 11845632), (64, 11660544), (72, 10364928), (84, 8884224), (96, 7773696), (108, 6909952), (112, 6663168), (126, 5922816), (128, 5830272), (144, 5182464), (168, 4442112), (189, 3948544), (192, 3886848), (216, 3454976), (224, 3331584), (241, 3096576), (252, 2961408), (256, 2915136), (288, 2591232), (336, 2221056), (378, 1974272), (384, 1943424), (432, 1727488), (448, 1665792), (482, 1548288), (504, 1480704), (512, 1457568), (576, 1295616), (672, 1110528), (723, 1032192), (756, 987136), (768, 971712), (864, 863744), (896, 832896), (964, 774144), (1008, 740352), (1024, 728784), (1152, 647808), (1344, 555264), (1446, 516096), (1512, 493568), (1536, 485856), (1687, 442368), (1728, 431872), (1792, 416448), (1928, 387072), (2016, 370176), (2048, 364392), (2169, 344064), (2304, 323904), (2688, 277632), (2892, 258048), (3024, 246784), (3072, 242928), (3374, 221184), (3456, 215936), (3584, 208224), (3856, 193536), (4032, 185088), (4096, 182196), (4338, 172032), (4608, 161952), (5061, 147456), (5376, 138816), (5784, 129024), (6048, 123392), (6144, 121464), (6507, 114688), (6748, 110592), (6912, 107968), (7168, 104112), (7712, 96768), (8064, 92544), (8192, 91098), (8676, 86016), (9216, 80976), (10122, 73728), (10752, 69408), (11568, 64512), (12096, 61696), (12288, 60732), (13014, 57344), (13496, 55296), (13824, 53984), (14336, 52056), (15183, 49152), (15424, 48384), (16128, 46272), (16384, 45549), (17352, 43008), (18432, 40488), (20244, 36864), (21504, 34704), (23136, 32256), (24192, 30848), (24576, 30366), (26028, 28672), (26992, 27648)]