12366918560

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1885201}}^1$

素因数の和:1885257

約数の個数: 48

約数和(自身を含む): 29929466952

約数和(自身を除く): 17562548392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 1885201, 3770402, 7540804, 9426005, 15081608, 18852010, 30163216, 37704020, 60326432, 75408040, 77293241, 150816080, 154586482, 301632160, 309172964, 386466205, 618345928, 772932410, 1236691856, 1545864820, 2473383712, 3091729640, 6183459280, 12366918560]

約数ペア:

[(1, 12366918560), (2, 6183459280), (4, 3091729640), (5, 2473383712), (8, 1545864820), (10, 1236691856), (16, 772932410), (20, 618345928), (32, 386466205), (40, 309172964), (41, 301632160), (80, 154586482), (82, 150816080), (160, 77293241), (164, 75408040), (205, 60326432), (328, 37704020), (410, 30163216), (656, 18852010), (820, 15081608), (1312, 9426005), (1640, 7540804), (3280, 3770402), (6560, 1885201)]