1770789888

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{27449}}^1$

素因数の和:27482

約数の個数: 132

約数和(自身を含む): 5843775600

約数和(自身を除く): 4072985712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 27449, 32256, 54898, 64512, 82347, 109796, 164694, 192143, 219592, 247041, 329388, 384286, 439184, 494082, 576429, 658776, 768572, 878368, 988164, 1152858, 1317552, 1537144, 1729287, 1756736, 1976328, 2305716, 2635104, 3074288, 3458574, 3513472, 3952656, 4611432, 5270208, 6148576, 6917148, 7026944, 7905312, 9222864, 10540416, 12297152, 13834296, 14053888, 15810624, 18445728, 21080832, 24594304, 27668592, 28107776, 31621248, 36891456, 42161664, 49188608, 55337184, 63242496, 73782912, 84323328, 98377216, 110674368, 126484992, 147565824, 196754432, 221348736, 252969984, 295131648, 442697472, 590263296, 885394944, 1770789888]

約数ペア:

[(1, 1770789888), (2, 885394944), (3, 590263296), (4, 442697472), (6, 295131648), (7, 252969984), (8, 221348736), (9, 196754432), (12, 147565824), (14, 126484992), (16, 110674368), (18, 98377216), (21, 84323328), (24, 73782912), (28, 63242496), (32, 55337184), (36, 49188608), (42, 42161664), (48, 36891456), (56, 31621248), (63, 28107776), (64, 27668592), (72, 24594304), (84, 21080832), (96, 18445728), (112, 15810624), (126, 14053888), (128, 13834296), (144, 12297152), (168, 10540416), (192, 9222864), (224, 7905312), (252, 7026944), (256, 6917148), (288, 6148576), (336, 5270208), (384, 4611432), (448, 3952656), (504, 3513472), (512, 3458574), (576, 3074288), (672, 2635104), (768, 2305716), (896, 1976328), (1008, 1756736), (1024, 1729287), (1152, 1537144), (1344, 1317552), (1536, 1152858), (1792, 988164), (2016, 878368), (2304, 768572), (2688, 658776), (3072, 576429), (3584, 494082), (4032, 439184), (4608, 384286), (5376, 329388), (7168, 247041), (8064, 219592), (9216, 192143), (10752, 164694), (16128, 109796), (21504, 82347), (27449, 64512), (32256, 54898)]