171693312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 528823680

約数和(自身を除く): 357130368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 256, 293, 327, 336, 384, 436, 448, 586, 654, 672, 763, 768, 872, 879, 896, 1172, 1308, 1344, 1526, 1744, 1758, 1792, 2051, 2289, 2344, 2616, 2688, 3052, 3488, 3516, 4102, 4578, 4688, 5232, 5376, 6104, 6153, 6976, 7032, 8204, 9156, 9376, 10464, 12208, 12306, 13952, 14064, 16408, 18312, 18752, 20928, 24416, 24612, 27904, 28128, 31937, 32816, 36624, 37504, 41856, 48832, 49224, 56256, 63874, 65632, 73248, 75008, 83712, 95811, 97664, 98448, 112512, 127748, 131264, 146496, 191622, 195328, 196896, 223559, 225024, 255496, 262528, 292992, 383244, 393792, 447118, 510992, 525056, 585984, 670677, 766488, 787584, 894236, 1021984, 1341354, 1532976, 1575168, 1788472, 2043968, 2682708, 3065952, 3576944, 4087936, 5365416, 6131904, 7153888, 8175872, 10730832, 12263808, 14307776, 21461664, 24527616, 28615552, 42923328, 57231104, 85846656, 171693312]

約数ペア:

[(1, 171693312), (2, 85846656), (3, 57231104), (4, 42923328), (6, 28615552), (7, 24527616), (8, 21461664), (12, 14307776), (14, 12263808), (16, 10730832), (21, 8175872), (24, 7153888), (28, 6131904), (32, 5365416), (42, 4087936), (48, 3576944), (56, 3065952), (64, 2682708), (84, 2043968), (96, 1788472), (109, 1575168), (112, 1532976), (128, 1341354), (168, 1021984), (192, 894236), (218, 787584), (224, 766488), (256, 670677), (293, 585984), (327, 525056), (336, 510992), (384, 447118), (436, 393792), (448, 383244), (586, 292992), (654, 262528), (672, 255496), (763, 225024), (768, 223559), (872, 196896), (879, 195328), (896, 191622), (1172, 146496), (1308, 131264), (1344, 127748), (1526, 112512), (1744, 98448), (1758, 97664), (1792, 95811), (2051, 83712), (2289, 75008), (2344, 73248), (2616, 65632), (2688, 63874), (3052, 56256), (3488, 49224), (3516, 48832), (4102, 41856), (4578, 37504), (4688, 36624), (5232, 32816), (5376, 31937), (6104, 28128), (6153, 27904), (6976, 24612), (7032, 24416), (8204, 20928), (9156, 18752), (9376, 18312), (10464, 16408), (12208, 14064), (12306, 13952)]