268045279242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{7454399}}^1$

素因数の和:7454878

約数の個数: 32

約数和(自身を含む): 578580710400

約数和(自身を除く): 310535431158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2766, 5993, 11986, 17979, 35958, 7454399, 14908798, 22363197, 44726394, 96907187, 193814374, 290721561, 581443122, 3436477939, 6872955878, 10309433817, 20618867634, 44674213207, 89348426414, 134022639621, 268045279242]

約数ペア:

[(1, 268045279242), (2, 134022639621), (3, 89348426414), (6, 44674213207), (13, 20618867634), (26, 10309433817), (39, 6872955878), (78, 3436477939), (461, 581443122), (922, 290721561), (1383, 193814374), (2766, 96907187), (5993, 44726394), (11986, 22363197), (17979, 14908798), (35958, 7454399)]