40690232288

素因数分解:

$2^5\times {\mathrm{3181}}^1\times {\mathrm{399739}}^1$

素因数の和:402930

約数の個数: 24

約数和(自身を含む): 80134278840

約数和(自身を除く): 39444046552

約数列:

[1, 2, 4, 8, 16, 32, 3181, 6362, 12724, 25448, 50896, 101792, 399739, 799478, 1598956, 3197912, 6395824, 12791648, 1271569759, 2543139518, 5086279036, 10172558072, 20345116144, 40690232288]

約数ペア:

[(1, 40690232288), (2, 20345116144), (4, 10172558072), (8, 5086279036), (16, 2543139518), (32, 1271569759), (3181, 12791648), (6362, 6395824), (12724, 3197912), (25448, 1598956), (50896, 799478), (101792, 399739)]