3466880

素因数分解:

$2^7\times 5^1\times {\mathrm{5417}}^1$

素因数の和:5436

約数の個数: 32

約数和(自身を含む): 8289540

約数和(自身を除く): 4822660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5417, 10834, 21668, 27085, 43336, 54170, 86672, 108340, 173344, 216680, 346688, 433360, 693376, 866720, 1733440, 3466880]

約数ペア:

[(1, 3466880), (2, 1733440), (4, 866720), (5, 693376), (8, 433360), (10, 346688), (16, 216680), (20, 173344), (32, 108340), (40, 86672), (64, 54170), (80, 43336), (128, 27085), (160, 21668), (320, 10834), (640, 5417)]