493233216

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:641

約数の個数: 168

約数和(自身を含む): 1535826240

約数和(自身を除く): 1042593024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 103, 112, 147, 168, 192, 196, 206, 224, 294, 309, 336, 392, 412, 448, 509, 588, 618, 672, 721, 784, 824, 1018, 1176, 1236, 1344, 1442, 1527, 1568, 1648, 2036, 2163, 2352, 2472, 2884, 3054, 3136, 3296, 3563, 4072, 4326, 4704, 4944, 5047, 5768, 6108, 6592, 7126, 8144, 8652, 9408, 9888, 10094, 10689, 11536, 12216, 14252, 15141, 16288, 17304, 19776, 20188, 21378, 23072, 24432, 24941, 28504, 30282, 32576, 34608, 40376, 42756, 46144, 48864, 49882, 52427, 57008, 60564, 69216, 74823, 80752, 85512, 97728, 99764, 104854, 114016, 121128, 138432, 149646, 157281, 161504, 171024, 199528, 209708, 228032, 242256, 299292, 314562, 323008, 342048, 366989, 399056, 419416, 484512, 598584, 629124, 684096, 733978, 798112, 838832, 969024, 1100967, 1197168, 1258248, 1467956, 1596224, 1677664, 2201934, 2394336, 2516496, 2568923, 2935912, 3355328, 4403868, 4788672, 5032992, 5137846, 5871824, 7706769, 8807736, 10065984, 10275692, 11743648, 15413538, 17615472, 20551384, 23487296, 30827076, 35230944, 41102768, 61654152, 70461888, 82205536, 123308304, 164411072, 246616608, 493233216]

約数ペア:

[(1, 493233216), (2, 246616608), (3, 164411072), (4, 123308304), (6, 82205536), (7, 70461888), (8, 61654152), (12, 41102768), (14, 35230944), (16, 30827076), (21, 23487296), (24, 20551384), (28, 17615472), (32, 15413538), (42, 11743648), (48, 10275692), (49, 10065984), (56, 8807736), (64, 7706769), (84, 5871824), (96, 5137846), (98, 5032992), (103, 4788672), (112, 4403868), (147, 3355328), (168, 2935912), (192, 2568923), (196, 2516496), (206, 2394336), (224, 2201934), (294, 1677664), (309, 1596224), (336, 1467956), (392, 1258248), (412, 1197168), (448, 1100967), (509, 969024), (588, 838832), (618, 798112), (672, 733978), (721, 684096), (784, 629124), (824, 598584), (1018, 484512), (1176, 419416), (1236, 399056), (1344, 366989), (1442, 342048), (1527, 323008), (1568, 314562), (1648, 299292), (2036, 242256), (2163, 228032), (2352, 209708), (2472, 199528), (2884, 171024), (3054, 161504), (3136, 157281), (3296, 149646), (3563, 138432), (4072, 121128), (4326, 114016), (4704, 104854), (4944, 99764), (5047, 97728), (5768, 85512), (6108, 80752), (6592, 74823), (7126, 69216), (8144, 60564), (8652, 57008), (9408, 52427), (9888, 49882), (10094, 48864), (10689, 46144), (11536, 42756), (12216, 40376), (14252, 34608), (15141, 32576), (16288, 30282), (17304, 28504), (19776, 24941), (20188, 24432), (21378, 23072)]