15702263470

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1\times {\mathrm{7219}}^1$

素因数の和:8160

約数の個数: 32

約数和(自身を含む): 28389502080

約数和(自身を除く): 12687238610

約数列:

[1, 2, 5, 10, 443, 491, 886, 982, 2215, 2455, 4430, 4910, 7219, 14438, 36095, 72190, 217513, 435026, 1087565, 2175130, 3198017, 3544529, 6396034, 7089058, 15990085, 17722645, 31980170, 35445290, 1570226347, 3140452694, 7851131735, 15702263470]

約数ペア:

[(1, 15702263470), (2, 7851131735), (5, 3140452694), (10, 1570226347), (443, 35445290), (491, 31980170), (886, 17722645), (982, 15990085), (2215, 7089058), (2455, 6396034), (4430, 3544529), (4910, 3198017), (7219, 2175130), (14438, 1087565), (36095, 435026), (72190, 217513)]