170709312

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 224

約数和(自身を含む): 514990080

約数和(自身を除く): 344280768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 31, 32, 43, 46, 48, 58, 62, 64, 69, 86, 87, 92, 93, 96, 116, 124, 129, 138, 172, 174, 184, 186, 192, 232, 248, 258, 276, 344, 348, 368, 372, 464, 496, 516, 552, 667, 688, 696, 713, 736, 744, 899, 928, 989, 992, 1032, 1104, 1247, 1333, 1334, 1376, 1392, 1426, 1472, 1488, 1798, 1856, 1978, 1984, 2001, 2064, 2139, 2208, 2494, 2666, 2668, 2697, 2752, 2784, 2852, 2967, 2976, 3596, 3741, 3956, 3999, 4002, 4128, 4278, 4416, 4988, 5332, 5336, 5394, 5568, 5704, 5934, 5952, 7192, 7482, 7912, 7998, 8004, 8256, 8556, 9976, 10664, 10672, 10788, 11408, 11868, 14384, 14964, 15824, 15996, 16008, 17112, 19952, 20677, 21328, 21344, 21576, 22816, 23736, 28681, 28768, 29928, 30659, 31648, 31992, 32016, 34224, 38657, 39904, 41354, 42656, 42688, 43152, 45632, 47472, 57362, 57536, 59856, 61318, 62031, 63296, 63984, 64032, 68448, 77314, 79808, 82708, 85312, 86043, 86304, 91977, 94944, 114724, 115971, 119712, 122636, 124062, 127968, 128064, 136896, 154628, 165416, 172086, 172608, 183954, 189888, 229448, 231942, 239424, 245272, 248124, 255936, 309256, 330832, 344172, 367908, 458896, 463884, 490544, 496248, 618512, 661664, 688344, 735816, 889111, 917792, 927768, 981088, 992496, 1237024, 1323328, 1376688, 1471632, 1778222, 1835584, 1855536, 1962176, 1984992, 2474048, 2667333, 2753376, 2943264, 3556444, 3711072, 3969984, 5334666, 5506752, 5886528, 7112888, 7422144, 10669332, 14225776, 21338664, 28451552, 42677328, 56903104, 85354656, 170709312]

約数ペア:

[(1, 170709312), (2, 85354656), (3, 56903104), (4, 42677328), (6, 28451552), (8, 21338664), (12, 14225776), (16, 10669332), (23, 7422144), (24, 7112888), (29, 5886528), (31, 5506752), (32, 5334666), (43, 3969984), (46, 3711072), (48, 3556444), (58, 2943264), (62, 2753376), (64, 2667333), (69, 2474048), (86, 1984992), (87, 1962176), (92, 1855536), (93, 1835584), (96, 1778222), (116, 1471632), (124, 1376688), (129, 1323328), (138, 1237024), (172, 992496), (174, 981088), (184, 927768), (186, 917792), (192, 889111), (232, 735816), (248, 688344), (258, 661664), (276, 618512), (344, 496248), (348, 490544), (368, 463884), (372, 458896), (464, 367908), (496, 344172), (516, 330832), (552, 309256), (667, 255936), (688, 248124), (696, 245272), (713, 239424), (736, 231942), (744, 229448), (899, 189888), (928, 183954), (989, 172608), (992, 172086), (1032, 165416), (1104, 154628), (1247, 136896), (1333, 128064), (1334, 127968), (1376, 124062), (1392, 122636), (1426, 119712), (1472, 115971), (1488, 114724), (1798, 94944), (1856, 91977), (1978, 86304), (1984, 86043), (2001, 85312), (2064, 82708), (2139, 79808), (2208, 77314), (2494, 68448), (2666, 64032), (2668, 63984), (2697, 63296), (2752, 62031), (2784, 61318), (2852, 59856), (2967, 57536), (2976, 57362), (3596, 47472), (3741, 45632), (3956, 43152), (3999, 42688), (4002, 42656), (4128, 41354), (4278, 39904), (4416, 38657), (4988, 34224), (5332, 32016), (5336, 31992), (5394, 31648), (5568, 30659), (5704, 29928), (5934, 28768), (5952, 28681), (7192, 23736), (7482, 22816), (7912, 21576), (7998, 21344), (8004, 21328), (8256, 20677), (8556, 19952), (9976, 17112), (10664, 16008), (10672, 15996), (10788, 15824), (11408, 14964), (11868, 14384)]