1424380

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 3013920

約数和(自身を除く): 1589540

約数列:

[1, 2, 4, 5, 10, 20, 229, 311, 458, 622, 916, 1145, 1244, 1555, 2290, 3110, 4580, 6220, 71219, 142438, 284876, 356095, 712190, 1424380]

約数ペア:

[(1, 1424380), (2, 712190), (4, 356095), (5, 284876), (10, 142438), (20, 71219), (229, 6220), (311, 4580), (458, 3110), (622, 2290), (916, 1555), (1145, 1244)]