314687672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6317}}^1$

素因数の和:6815

約数の個数: 32

約数和(自身を含む): 636854400

約数和(自身を除く): 322166728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 479, 958, 1916, 3832, 6227, 6317, 12454, 12634, 24908, 25268, 49816, 50536, 82121, 164242, 328484, 656968, 3025843, 6051686, 12103372, 24206744, 39335959, 78671918, 157343836, 314687672]

約数ペア:

[(1, 314687672), (2, 157343836), (4, 78671918), (8, 39335959), (13, 24206744), (26, 12103372), (52, 6051686), (104, 3025843), (479, 656968), (958, 328484), (1916, 164242), (3832, 82121), (6227, 50536), (6317, 49816), (12454, 25268), (12634, 24908)]