297532728

素因数分解:

$2^3\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{3767}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 806766480

約数和(自身を除く): 509233752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1097, 2194, 3291, 3767, 4388, 6582, 7534, 8776, 9873, 11301, 13164, 15068, 19746, 22602, 26328, 30136, 33903, 39492, 45204, 67806, 78984, 90408, 135612, 271224, 4132399, 8264798, 12397197, 16529596, 24794394, 33059192, 37191591, 49588788, 74383182, 99177576, 148766364, 297532728]

約数ペア:

[(1, 297532728), (2, 148766364), (3, 99177576), (4, 74383182), (6, 49588788), (8, 37191591), (9, 33059192), (12, 24794394), (18, 16529596), (24, 12397197), (36, 8264798), (72, 4132399), (1097, 271224), (2194, 135612), (3291, 90408), (3767, 78984), (4388, 67806), (6582, 45204), (7534, 39492), (8776, 33903), (9873, 30136), (11301, 26328), (13164, 22602), (15068, 19746)]