1204509824

素因数分解:

$2^7\times 7^1\times {\mathrm{1344319}}^1$

素因数の和:1344340

約数の個数: 32

約数和(自身を含む): 2742412800

約数和(自身を除く): 1537902976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1344319, 2688638, 5377276, 9410233, 10754552, 18820466, 21509104, 37640932, 43018208, 75281864, 86036416, 150563728, 172072832, 301127456, 602254912, 1204509824]

約数ペア:

[(1, 1204509824), (2, 602254912), (4, 301127456), (7, 172072832), (8, 150563728), (14, 86036416), (16, 75281864), (28, 43018208), (32, 37640932), (56, 21509104), (64, 18820466), (112, 10754552), (128, 9410233), (224, 5377276), (448, 2688638), (896, 1344319)]