1277736700876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{5051}}^1$

素因数の和:5519

約数の個数: 96

約数和(自身を含む): 2364198262272

約数和(自身を除く): 1086461561396

約数列:

[1, 2, 4, 37, 67, 74, 97, 134, 148, 194, 263, 268, 388, 526, 1052, 2479, 3589, 4958, 5051, 6499, 7178, 9731, 9916, 10102, 12998, 14356, 17621, 19462, 20204, 25511, 25996, 35242, 38924, 51022, 70484, 102044, 186887, 240463, 338417, 373774, 480926, 489947, 651977, 676834, 747548, 943907, 961852, 979894, 1303954, 1328413, 1353668, 1709237, 1887814, 1959788, 2607908, 2656826, 3418474, 3775628, 5313652, 6836948, 12521429, 18128039, 25042858, 32826449, 36256078, 49151281, 50085716, 63241769, 65652898, 72512156, 89003671, 98302562, 126483538, 128856061, 131305796, 178007342, 196605124, 252967076, 257712122, 356014684, 515424244, 1214578613, 2429157226, 3293135827, 4767674257, 4858314452, 6586271654, 8633356087, 9535348514, 13172543308, 17266712174, 19070697028, 34533424348, 319434175219, 638868350438, 1277736700876]

約数ペア:

[(1, 1277736700876), (2, 638868350438), (4, 319434175219), (37, 34533424348), (67, 19070697028), (74, 17266712174), (97, 13172543308), (134, 9535348514), (148, 8633356087), (194, 6586271654), (263, 4858314452), (268, 4767674257), (388, 3293135827), (526, 2429157226), (1052, 1214578613), (2479, 515424244), (3589, 356014684), (4958, 257712122), (5051, 252967076), (6499, 196605124), (7178, 178007342), (9731, 131305796), (9916, 128856061), (10102, 126483538), (12998, 98302562), (14356, 89003671), (17621, 72512156), (19462, 65652898), (20204, 63241769), (25511, 50085716), (25996, 49151281), (35242, 36256078), (38924, 32826449), (51022, 25042858), (70484, 18128039), (102044, 12521429), (186887, 6836948), (240463, 5313652), (338417, 3775628), (373774, 3418474), (480926, 2656826), (489947, 2607908), (651977, 1959788), (676834, 1887814), (747548, 1709237), (943907, 1353668), (961852, 1328413), (979894, 1303954)]