3436480

素因数分解:

$2^6\times 5^1\times {\mathrm{10739}}^1$

素因数の和:10756

約数の個数: 28

約数和(自身を含む): 8183880

約数和(自身を除く): 4747400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10739, 21478, 42956, 53695, 85912, 107390, 171824, 214780, 343648, 429560, 687296, 859120, 1718240, 3436480]

約数ペア:

[(1, 3436480), (2, 1718240), (4, 859120), (5, 687296), (8, 429560), (10, 343648), (16, 214780), (20, 171824), (32, 107390), (40, 85912), (64, 53695), (80, 42956), (160, 21478), (320, 10739)]