3120256

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 6548400

約数和(自身を除く): 3428144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1283, 2432, 2566, 5132, 10264, 20528, 24377, 41056, 48754, 82112, 97508, 164224, 195016, 390032, 780064, 1560128, 3120256]

約数ペア:

[(1, 3120256), (2, 1560128), (4, 780064), (8, 390032), (16, 195016), (19, 164224), (32, 97508), (38, 82112), (64, 48754), (76, 41056), (128, 24377), (152, 20528), (304, 10264), (608, 5132), (1216, 2566), (1283, 2432)]