80453131750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{11497}}^1$

素因数の和:12754

約数の個数: 64

約数和(自身を含む): 157299262848

約数和(自身を除く): 76846131098

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 1217, 2434, 2875, 5750, 6085, 11497, 12170, 22994, 27991, 30425, 55982, 57485, 60850, 114970, 139955, 152125, 264431, 279910, 287425, 304250, 528862, 574850, 699775, 1322155, 1399550, 1437125, 2644310, 2874250, 3498875, 6610775, 6997750, 13221550, 13991849, 27983698, 33053875, 66107750, 69959245, 139918490, 321812527, 349796225, 643625054, 699592450, 1609062635, 1748981125, 3218125270, 3497962250, 8045313175, 16090626350, 40226565875, 80453131750]

約数ペア:

[(1, 80453131750), (2, 40226565875), (5, 16090626350), (10, 8045313175), (23, 3497962250), (25, 3218125270), (46, 1748981125), (50, 1609062635), (115, 699592450), (125, 643625054), (230, 349796225), (250, 321812527), (575, 139918490), (1150, 69959245), (1217, 66107750), (2434, 33053875), (2875, 27983698), (5750, 13991849), (6085, 13221550), (11497, 6997750), (12170, 6610775), (22994, 3498875), (27991, 2874250), (30425, 2644310), (55982, 1437125), (57485, 1399550), (60850, 1322155), (114970, 699775), (139955, 574850), (152125, 528862), (264431, 304250), (279910, 287425)]