124417998440

素因数分解:

$2^3\times 5^1\times {\mathrm{6637}}^1\times {\mathrm{468653}}^1$

素因数の和:475301

約数の個数: 32

約数和(自身を含む): 279983272680

約数和(自身を除く): 155565274240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6637, 13274, 26548, 33185, 53096, 66370, 132740, 265480, 468653, 937306, 1874612, 2343265, 3749224, 4686530, 9373060, 18746120, 3110449961, 6220899922, 12441799844, 15552249805, 24883599688, 31104499610, 62208999220, 124417998440]

約数ペア:

[(1, 124417998440), (2, 62208999220), (4, 31104499610), (5, 24883599688), (8, 15552249805), (10, 12441799844), (20, 6220899922), (40, 3110449961), (6637, 18746120), (13274, 9373060), (26548, 4686530), (33185, 3749224), (53096, 2343265), (66370, 1874612), (132740, 937306), (265480, 468653)]