447712292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 839268864

約数和(自身を除く): 391556572

約数列:

[1, 2, 4, 31, 41, 62, 82, 83, 124, 164, 166, 332, 1061, 1271, 2122, 2542, 2573, 3403, 4244, 5084, 5146, 6806, 10292, 13612, 32891, 43501, 65782, 87002, 88063, 105493, 131564, 174004, 176126, 210986, 352252, 421972, 1348531, 2697062, 2729953, 3610583, 5394124, 5459906, 7221166, 10919812, 14442332, 111928073, 223856146, 447712292]

約数ペア:

[(1, 447712292), (2, 223856146), (4, 111928073), (31, 14442332), (41, 10919812), (62, 7221166), (82, 5459906), (83, 5394124), (124, 3610583), (164, 2729953), (166, 2697062), (332, 1348531), (1061, 421972), (1271, 352252), (2122, 210986), (2542, 176126), (2573, 174004), (3403, 131564), (4244, 105493), (5084, 88063), (5146, 87002), (6806, 65782), (10292, 43501), (13612, 32891)]