21039372288

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103769}}^1$

素因数の和:103808

約数の個数: 144

約数和(自身を含む): 66290351400

約数和(自身を除く): 45250979112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2048, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6144, 6336, 8448, 9216, 11264, 12672, 16896, 18432, 22528, 25344, 33792, 50688, 67584, 101376, 103769, 202752, 207538, 311307, 415076, 622614, 830152, 933921, 1141459, 1245228, 1660304, 1867842, 2282918, 2490456, 3320608, 3424377, 3735684, 4565836, 4980912, 6641216, 6848754, 7471368, 9131672, 9961824, 10273131, 13282432, 13697508, 14942736, 18263344, 19923648, 20546262, 26564864, 27395016, 29885472, 36526688, 39847296, 41092524, 53129728, 54790032, 59770944, 73053376, 79694592, 82185048, 106259456, 109580064, 119541888, 146106752, 159389184, 164370096, 212518912, 219160128, 239083776, 292213504, 318778368, 328740192, 438320256, 478167552, 584427008, 637556736, 657480384, 876640512, 956335104, 1168854016, 1314960768, 1753281024, 1912670208, 2337708032, 2629921536, 3506562048, 5259843072, 7013124096, 10519686144, 21039372288]

約数ペア:

[(1, 21039372288), (2, 10519686144), (3, 7013124096), (4, 5259843072), (6, 3506562048), (8, 2629921536), (9, 2337708032), (11, 1912670208), (12, 1753281024), (16, 1314960768), (18, 1168854016), (22, 956335104), (24, 876640512), (32, 657480384), (33, 637556736), (36, 584427008), (44, 478167552), (48, 438320256), (64, 328740192), (66, 318778368), (72, 292213504), (88, 239083776), (96, 219160128), (99, 212518912), (128, 164370096), (132, 159389184), (144, 146106752), (176, 119541888), (192, 109580064), (198, 106259456), (256, 82185048), (264, 79694592), (288, 73053376), (352, 59770944), (384, 54790032), (396, 53129728), (512, 41092524), (528, 39847296), (576, 36526688), (704, 29885472), (768, 27395016), (792, 26564864), (1024, 20546262), (1056, 19923648), (1152, 18263344), (1408, 14942736), (1536, 13697508), (1584, 13282432), (2048, 10273131), (2112, 9961824), (2304, 9131672), (2816, 7471368), (3072, 6848754), (3168, 6641216), (4224, 4980912), (4608, 4565836), (5632, 3735684), (6144, 3424377), (6336, 3320608), (8448, 2490456), (9216, 2282918), (11264, 1867842), (12672, 1660304), (16896, 1245228), (18432, 1141459), (22528, 933921), (25344, 830152), (33792, 622614), (50688, 415076), (67584, 311307), (101376, 207538), (103769, 202752)]