310300408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{5501}}^1$

素因数の和:6159

約数の個数: 32

約数和(自身を含む): 635811120

約数和(自身を除く): 325510712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 1282, 2564, 5128, 5501, 7051, 11002, 14102, 22004, 28204, 44008, 56408, 60511, 121022, 242044, 484088, 3526141, 7052282, 14104564, 28209128, 38787551, 77575102, 155150204, 310300408]

約数ペア:

[(1, 310300408), (2, 155150204), (4, 77575102), (8, 38787551), (11, 28209128), (22, 14104564), (44, 7052282), (88, 3526141), (641, 484088), (1282, 242044), (2564, 121022), (5128, 60511), (5501, 56408), (7051, 44008), (11002, 28204), (14102, 22004)]