310093120

素因数分解:

$2^6\times 5^1\times {\mathrm{969041}}^1$

素因数の和:969058

約数の個数: 28

約数和(自身を含む): 738410004

約数和(自身を除く): 428316884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 969041, 1938082, 3876164, 4845205, 7752328, 9690410, 15504656, 19380820, 31009312, 38761640, 62018624, 77523280, 155046560, 310093120]

約数ペア:

[(1, 310093120), (2, 155046560), (4, 77523280), (5, 62018624), (8, 38761640), (10, 31009312), (16, 19380820), (20, 15504656), (32, 9690410), (40, 7752328), (64, 4845205), (80, 3876164), (160, 1938082), (320, 969041)]