41293670380

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1\times {\mathrm{24317}}^1$

素因数の和:24954

約数の個数: 48

約数和(自身を含む): 87362706816

約数和(自身を除く): 46069036436

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 431, 788, 862, 985, 1724, 1970, 2155, 3940, 4310, 8620, 24317, 48634, 84907, 97268, 121585, 169814, 243170, 339628, 424535, 486340, 849070, 1698140, 4790449, 9580898, 10480627, 19161796, 20961254, 23952245, 41922508, 47904490, 52403135, 95808980, 104806270, 209612540, 2064683519, 4129367038, 8258734076, 10323417595, 20646835190, 41293670380]

約数ペア:

[(1, 41293670380), (2, 20646835190), (4, 10323417595), (5, 8258734076), (10, 4129367038), (20, 2064683519), (197, 209612540), (394, 104806270), (431, 95808980), (788, 52403135), (862, 47904490), (985, 41922508), (1724, 23952245), (1970, 20961254), (2155, 19161796), (3940, 10480627), (4310, 9580898), (8620, 4790449), (24317, 1698140), (48634, 849070), (84907, 486340), (97268, 424535), (121585, 339628), (169814, 243170)]