15690137408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{21617}}^1$

素因数の和:22671

約数の個数: 56

約数和(自身を含む): 34000098624

約数和(自身を除く): 18309961216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1031, 2062, 4124, 8248, 11341, 16496, 21617, 22682, 32992, 43234, 45364, 65984, 86468, 90728, 172936, 181456, 237787, 345872, 362912, 475574, 691744, 725824, 951148, 1383488, 1902296, 3804592, 7609184, 15218368, 22287127, 44574254, 89148508, 178297016, 245158397, 356594032, 490316794, 713188064, 980633588, 1426376128, 1961267176, 3922534352, 7845068704, 15690137408]

約数ペア:

[(1, 15690137408), (2, 7845068704), (4, 3922534352), (8, 1961267176), (11, 1426376128), (16, 980633588), (22, 713188064), (32, 490316794), (44, 356594032), (64, 245158397), (88, 178297016), (176, 89148508), (352, 44574254), (704, 22287127), (1031, 15218368), (2062, 7609184), (4124, 3804592), (8248, 1902296), (11341, 1383488), (16496, 951148), (21617, 725824), (22682, 691744), (32992, 475574), (43234, 362912), (45364, 345872), (65984, 237787), (86468, 181456), (90728, 172936)]