22637400016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{87083}}^1$

素因数の和:87320

約数の個数: 80

約数和(自身を含む): 54942340608

約数和(自身を除く): 32304940592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 211, 308, 422, 616, 844, 1232, 1477, 1688, 2321, 2954, 3376, 4642, 5908, 9284, 11816, 16247, 18568, 23632, 32494, 37136, 64988, 87083, 129976, 174166, 259952, 348332, 609581, 696664, 957913, 1219162, 1393328, 1915826, 2438324, 3831652, 4876648, 6705391, 7663304, 9753296, 13410782, 15326608, 18374513, 26821564, 36749026, 53643128, 73498052, 107286256, 128621591, 146996104, 202119643, 257243182, 293992208, 404239286, 514486364, 808478572, 1028972728, 1414837501, 1616957144, 2057945456, 2829675002, 3233914288, 5659350004, 11318700008, 22637400016]

約数ペア:

[(1, 22637400016), (2, 11318700008), (4, 5659350004), (7, 3233914288), (8, 2829675002), (11, 2057945456), (14, 1616957144), (16, 1414837501), (22, 1028972728), (28, 808478572), (44, 514486364), (56, 404239286), (77, 293992208), (88, 257243182), (112, 202119643), (154, 146996104), (176, 128621591), (211, 107286256), (308, 73498052), (422, 53643128), (616, 36749026), (844, 26821564), (1232, 18374513), (1477, 15326608), (1688, 13410782), (2321, 9753296), (2954, 7663304), (3376, 6705391), (4642, 4876648), (5908, 3831652), (9284, 2438324), (11816, 1915826), (16247, 1393328), (18568, 1219162), (23632, 957913), (32494, 696664), (37136, 609581), (64988, 348332), (87083, 259952), (129976, 174166)]