84826240

素因数分解:

$2^7\times 5^1\times {\mathrm{132541}}^1$

素因数の和:132560

約数の個数: 32

約数和(自身を含む): 202789260

約数和(自身を除く): 117963020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 132541, 265082, 530164, 662705, 1060328, 1325410, 2120656, 2650820, 4241312, 5301640, 8482624, 10603280, 16965248, 21206560, 42413120, 84826240]

約数ペア:

[(1, 84826240), (2, 42413120), (4, 21206560), (5, 16965248), (8, 10603280), (10, 8482624), (16, 5301640), (20, 4241312), (32, 2650820), (40, 2120656), (64, 1325410), (80, 1060328), (128, 662705), (160, 530164), (320, 265082), (640, 132541)]