378451696

素因数分解:

$2^4\times 7^2\times {\mathrm{482719}}^1$

素因数の和:482741

約数の個数: 30

約数和(自身を含む): 852966240

約数和(自身を除く): 474514544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 482719, 965438, 1930876, 3379033, 3861752, 6758066, 7723504, 13516132, 23653231, 27032264, 47306462, 54064528, 94612924, 189225848, 378451696]

約数ペア:

[(1, 378451696), (2, 189225848), (4, 94612924), (7, 54064528), (8, 47306462), (14, 27032264), (16, 23653231), (28, 13516132), (49, 7723504), (56, 6758066), (98, 3861752), (112, 3379033), (196, 1930876), (392, 965438), (784, 482719)]