1317475968

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 3633305280

約数和(自身を除く): 2315829312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 86, 96, 128, 129, 146, 172, 192, 219, 258, 292, 344, 384, 438, 516, 584, 688, 876, 1032, 1093, 1168, 1376, 1752, 2064, 2186, 2336, 2752, 3139, 3279, 3504, 4128, 4372, 4672, 5504, 6278, 6558, 7008, 8256, 8744, 9344, 9417, 12556, 13116, 14016, 16512, 17488, 18834, 25112, 26232, 28032, 34976, 37668, 46999, 50224, 52464, 69952, 75336, 79789, 93998, 100448, 104928, 139904, 140997, 150672, 159578, 187996, 200896, 209856, 239367, 281994, 301344, 319156, 375992, 401792, 419712, 478734, 563988, 602688, 638312, 751984, 957468, 1127976, 1205376, 1276624, 1503968, 1914936, 2255952, 2553248, 3007936, 3430927, 3829872, 4511904, 5106496, 6015872, 6861854, 7659744, 9023808, 10212992, 10292781, 13723708, 15319488, 18047616, 20585562, 27447416, 30638976, 41171124, 54894832, 82342248, 109789664, 164684496, 219579328, 329368992, 439158656, 658737984, 1317475968]

約数ペア:

[(1, 1317475968), (2, 658737984), (3, 439158656), (4, 329368992), (6, 219579328), (8, 164684496), (12, 109789664), (16, 82342248), (24, 54894832), (32, 41171124), (43, 30638976), (48, 27447416), (64, 20585562), (73, 18047616), (86, 15319488), (96, 13723708), (128, 10292781), (129, 10212992), (146, 9023808), (172, 7659744), (192, 6861854), (219, 6015872), (258, 5106496), (292, 4511904), (344, 3829872), (384, 3430927), (438, 3007936), (516, 2553248), (584, 2255952), (688, 1914936), (876, 1503968), (1032, 1276624), (1093, 1205376), (1168, 1127976), (1376, 957468), (1752, 751984), (2064, 638312), (2186, 602688), (2336, 563988), (2752, 478734), (3139, 419712), (3279, 401792), (3504, 375992), (4128, 319156), (4372, 301344), (4672, 281994), (5504, 239367), (6278, 209856), (6558, 200896), (7008, 187996), (8256, 159578), (8744, 150672), (9344, 140997), (9417, 139904), (12556, 104928), (13116, 100448), (14016, 93998), (16512, 79789), (17488, 75336), (18834, 69952), (25112, 52464), (26232, 50224), (28032, 46999), (34976, 37668)]