3129968404256

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2161}}^1\times {\mathrm{325627}}^1$

素因数の和:327937

約数の個数: 48

約数和(自身を含む): 6209348231520

約数和(自身を除く): 3079379827264

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2161, 2224, 4322, 4448, 8644, 17288, 34576, 69152, 300379, 325627, 600758, 651254, 1201516, 1302508, 2403032, 2605016, 4806064, 5210032, 9612128, 10420064, 45262153, 90524306, 181048612, 362097224, 703679947, 724194448, 1407359894, 1448388896, 2814719788, 5629439576, 11258879152, 22517758304, 97811512633, 195623025266, 391246050532, 782492101064, 1564984202128, 3129968404256]

約数ペア:

[(1, 3129968404256), (2, 1564984202128), (4, 782492101064), (8, 391246050532), (16, 195623025266), (32, 97811512633), (139, 22517758304), (278, 11258879152), (556, 5629439576), (1112, 2814719788), (2161, 1448388896), (2224, 1407359894), (4322, 724194448), (4448, 703679947), (8644, 362097224), (17288, 181048612), (34576, 90524306), (69152, 45262153), (300379, 10420064), (325627, 9612128), (600758, 5210032), (651254, 4806064), (1201516, 2605016), (1302508, 2403032)]