90617856

素因数分解:

$2^{11}\times 3^1\times 7^3\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 288288000

約数和(自身を除く): 197670144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 256, 258, 294, 301, 336, 343, 344, 384, 392, 448, 512, 516, 588, 602, 672, 686, 688, 768, 784, 896, 903, 1024, 1029, 1032, 1176, 1204, 1344, 1372, 1376, 1536, 1568, 1792, 1806, 2048, 2058, 2064, 2107, 2352, 2408, 2688, 2744, 2752, 3072, 3136, 3584, 3612, 4116, 4128, 4214, 4704, 4816, 5376, 5488, 5504, 6144, 6272, 6321, 7168, 7224, 8232, 8256, 8428, 9408, 9632, 10752, 10976, 11008, 12544, 12642, 14336, 14448, 14749, 16464, 16512, 16856, 18816, 19264, 21504, 21952, 22016, 25088, 25284, 28896, 29498, 32928, 33024, 33712, 37632, 38528, 43008, 43904, 44032, 44247, 50176, 50568, 57792, 58996, 65856, 66048, 67424, 75264, 77056, 87808, 88064, 88494, 100352, 101136, 115584, 117992, 131712, 132096, 134848, 150528, 154112, 175616, 176988, 202272, 231168, 235984, 263424, 264192, 269696, 301056, 308224, 351232, 353976, 404544, 462336, 471968, 526848, 539392, 616448, 702464, 707952, 809088, 924672, 943936, 1053696, 1078784, 1415904, 1618176, 1849344, 1887872, 2107392, 2157568, 2831808, 3236352, 3775744, 4315136, 5663616, 6472704, 7551488, 11327232, 12945408, 15102976, 22654464, 30205952, 45308928, 90617856]

約数ペア:

[(1, 90617856), (2, 45308928), (3, 30205952), (4, 22654464), (6, 15102976), (7, 12945408), (8, 11327232), (12, 7551488), (14, 6472704), (16, 5663616), (21, 4315136), (24, 3775744), (28, 3236352), (32, 2831808), (42, 2157568), (43, 2107392), (48, 1887872), (49, 1849344), (56, 1618176), (64, 1415904), (84, 1078784), (86, 1053696), (96, 943936), (98, 924672), (112, 809088), (128, 707952), (129, 702464), (147, 616448), (168, 539392), (172, 526848), (192, 471968), (196, 462336), (224, 404544), (256, 353976), (258, 351232), (294, 308224), (301, 301056), (336, 269696), (343, 264192), (344, 263424), (384, 235984), (392, 231168), (448, 202272), (512, 176988), (516, 175616), (588, 154112), (602, 150528), (672, 134848), (686, 132096), (688, 131712), (768, 117992), (784, 115584), (896, 101136), (903, 100352), (1024, 88494), (1029, 88064), (1032, 87808), (1176, 77056), (1204, 75264), (1344, 67424), (1372, 66048), (1376, 65856), (1536, 58996), (1568, 57792), (1792, 50568), (1806, 50176), (2048, 44247), (2058, 44032), (2064, 43904), (2107, 43008), (2352, 38528), (2408, 37632), (2688, 33712), (2744, 33024), (2752, 32928), (3072, 29498), (3136, 28896), (3584, 25284), (3612, 25088), (4116, 22016), (4128, 21952), (4214, 21504), (4704, 19264), (4816, 18816), (5376, 16856), (5488, 16512), (5504, 16464), (6144, 14749), (6272, 14448), (6321, 14336), (7168, 12642), (7224, 12544), (8232, 11008), (8256, 10976), (8428, 10752), (9408, 9632)]