15674985392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{90053}}^1$

素因数の和:90138

約数の個数: 80

約数和(自身を含む): 35376092928

約数和(自身を除く): 19701107536

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 43, 44, 46, 86, 88, 92, 172, 176, 184, 253, 344, 368, 473, 506, 688, 946, 989, 1012, 1892, 1978, 2024, 3784, 3956, 4048, 7568, 7912, 10879, 15824, 21758, 43516, 87032, 90053, 174064, 180106, 360212, 720424, 990583, 1440848, 1981166, 2071219, 3872279, 3962332, 4142438, 7744558, 7924664, 8284876, 15489116, 15849328, 16569752, 22783409, 30978232, 33139504, 42595069, 45566818, 61956464, 85190138, 89062417, 91133636, 170380276, 178124834, 182267272, 340760552, 356249668, 364534544, 681521104, 712499336, 979686587, 1424998672, 1959373174, 3918746348, 7837492696, 15674985392]

約数ペア:

[(1, 15674985392), (2, 7837492696), (4, 3918746348), (8, 1959373174), (11, 1424998672), (16, 979686587), (22, 712499336), (23, 681521104), (43, 364534544), (44, 356249668), (46, 340760552), (86, 182267272), (88, 178124834), (92, 170380276), (172, 91133636), (176, 89062417), (184, 85190138), (253, 61956464), (344, 45566818), (368, 42595069), (473, 33139504), (506, 30978232), (688, 22783409), (946, 16569752), (989, 15849328), (1012, 15489116), (1892, 8284876), (1978, 7924664), (2024, 7744558), (3784, 4142438), (3956, 3962332), (4048, 3872279), (7568, 2071219), (7912, 1981166), (10879, 1440848), (15824, 990583), (21758, 720424), (43516, 360212), (87032, 180106), (90053, 174064)]