2997130272

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6661}}^1$

素因数の和:6826

約数の個数: 96

約数和(自身を含む): 8125508160

約数和(自身を除く): 5128377888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 688, 872, 1032, 1308, 1376, 1744, 2064, 2616, 3488, 4128, 4687, 5232, 6661, 9374, 10464, 13322, 14061, 18748, 19983, 26644, 28122, 37496, 39966, 53288, 56244, 74992, 79932, 106576, 112488, 149984, 159864, 213152, 224976, 286423, 319728, 449952, 572846, 639456, 726049, 859269, 1145692, 1452098, 1718538, 2178147, 2291384, 2904196, 3437076, 4356294, 4582768, 5808392, 6874152, 8712588, 9165536, 11616784, 13748304, 17425176, 23233568, 27496608, 31220107, 34850352, 62440214, 69700704, 93660321, 124880428, 187320642, 249760856, 374641284, 499521712, 749282568, 999043424, 1498565136, 2997130272]

約数ペア:

[(1, 2997130272), (2, 1498565136), (3, 999043424), (4, 749282568), (6, 499521712), (8, 374641284), (12, 249760856), (16, 187320642), (24, 124880428), (32, 93660321), (43, 69700704), (48, 62440214), (86, 34850352), (96, 31220107), (109, 27496608), (129, 23233568), (172, 17425176), (218, 13748304), (258, 11616784), (327, 9165536), (344, 8712588), (436, 6874152), (516, 5808392), (654, 4582768), (688, 4356294), (872, 3437076), (1032, 2904196), (1308, 2291384), (1376, 2178147), (1744, 1718538), (2064, 1452098), (2616, 1145692), (3488, 859269), (4128, 726049), (4687, 639456), (5232, 572846), (6661, 449952), (9374, 319728), (10464, 286423), (13322, 224976), (14061, 213152), (18748, 159864), (19983, 149984), (26644, 112488), (28122, 106576), (37496, 79932), (39966, 74992), (53288, 56244)]