274427712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 168

約数和(自身を含む): 861320096

約数和(自身を除く): 586892384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 134, 144, 156, 192, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 547, 576, 603, 624, 804, 832, 871, 936, 1072, 1094, 1206, 1248, 1608, 1641, 1742, 1872, 2144, 2188, 2412, 2496, 2613, 3216, 3282, 3484, 3744, 4288, 4376, 4824, 4923, 5226, 6432, 6564, 6968, 7111, 7488, 7839, 8752, 9648, 9846, 10452, 12864, 13128, 13936, 14222, 15678, 17504, 19296, 19692, 20904, 21333, 26256, 27872, 28444, 31356, 35008, 36649, 38592, 39384, 41808, 42666, 52512, 55744, 56888, 62712, 63999, 73298, 78768, 83616, 85332, 105024, 109947, 113776, 125424, 127998, 146596, 157536, 167232, 170664, 219894, 227552, 250848, 255996, 293192, 315072, 329841, 341328, 439788, 455104, 476437, 501696, 511992, 586384, 659682, 682656, 879576, 952874, 1023984, 1172768, 1319364, 1365312, 1429311, 1759152, 1905748, 2047968, 2345536, 2638728, 2858622, 3518304, 3811496, 4095936, 4287933, 5277456, 5717244, 7036608, 7622992, 8575866, 10554912, 11434488, 15245984, 17151732, 21109824, 22868976, 30491968, 34303464, 45737952, 68606928, 91475904, 137213856, 274427712]

約数ペア:

[(1, 274427712), (2, 137213856), (3, 91475904), (4, 68606928), (6, 45737952), (8, 34303464), (9, 30491968), (12, 22868976), (13, 21109824), (16, 17151732), (18, 15245984), (24, 11434488), (26, 10554912), (32, 8575866), (36, 7622992), (39, 7036608), (48, 5717244), (52, 5277456), (64, 4287933), (67, 4095936), (72, 3811496), (78, 3518304), (96, 2858622), (104, 2638728), (117, 2345536), (134, 2047968), (144, 1905748), (156, 1759152), (192, 1429311), (201, 1365312), (208, 1319364), (234, 1172768), (268, 1023984), (288, 952874), (312, 879576), (402, 682656), (416, 659682), (468, 586384), (536, 511992), (547, 501696), (576, 476437), (603, 455104), (624, 439788), (804, 341328), (832, 329841), (871, 315072), (936, 293192), (1072, 255996), (1094, 250848), (1206, 227552), (1248, 219894), (1608, 170664), (1641, 167232), (1742, 157536), (1872, 146596), (2144, 127998), (2188, 125424), (2412, 113776), (2496, 109947), (2613, 105024), (3216, 85332), (3282, 83616), (3484, 78768), (3744, 73298), (4288, 63999), (4376, 62712), (4824, 56888), (4923, 55744), (5226, 52512), (6432, 42666), (6564, 41808), (6968, 39384), (7111, 38592), (7488, 36649), (7839, 35008), (8752, 31356), (9648, 28444), (9846, 27872), (10452, 26256), (12864, 21333), (13128, 20904), (13936, 19692), (14222, 19296), (15678, 17504)]