15664566560

素因数分解:

$2^5\times 5^1\times {\mathrm{97903541}}^1$

素因数の和:97903556

約数の個数: 24

約数和(自身を含む): 37007538876

約数和(自身を除く): 21342972316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 97903541, 195807082, 391614164, 489517705, 783228328, 979035410, 1566456656, 1958070820, 3132913312, 3916141640, 7832283280, 15664566560]

約数ペア:

[(1, 15664566560), (2, 7832283280), (4, 3916141640), (5, 3132913312), (8, 1958070820), (10, 1566456656), (16, 979035410), (20, 783228328), (32, 489517705), (40, 391614164), (80, 195807082), (160, 97903541)]