1315728

素因数分解:

$2^4\times 3^2\times {\mathrm{9137}}^1$

素因数の和:9151

約数の個数: 30

約数和(自身を含む): 3682614

約数和(自身を除く): 2366886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9137, 18274, 27411, 36548, 54822, 73096, 82233, 109644, 146192, 164466, 219288, 328932, 438576, 657864, 1315728]

約数ペア:

[(1, 1315728), (2, 657864), (3, 438576), (4, 328932), (6, 219288), (8, 164466), (9, 146192), (12, 109644), (16, 82233), (18, 73096), (24, 54822), (36, 36548), (48, 27411), (72, 18274), (144, 9137)]