574181270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{10061}}^1$

素因数の和:10520

約数の個数: 32

約数和(自身を含む): 1115674560

約数和(自身を除く): 541493290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 878, 2195, 4390, 5707, 10061, 11414, 20122, 28535, 50305, 57070, 100610, 130793, 261586, 653965, 1307930, 4416779, 8833558, 22083895, 44167790, 57418127, 114836254, 287090635, 574181270]

約数ペア:

[(1, 574181270), (2, 287090635), (5, 114836254), (10, 57418127), (13, 44167790), (26, 22083895), (65, 8833558), (130, 4416779), (439, 1307930), (878, 653965), (2195, 261586), (4390, 130793), (5707, 100610), (10061, 57070), (11414, 50305), (20122, 28535)]