564037990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{80233}}^1$

素因数の和:80296

約数の個数: 32

約数和(自身を含む): 1097601120

約数和(自身を除く): 533563130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 80233, 160466, 401165, 802330, 1524427, 2968621, 3048854, 5937242, 7622135, 14843105, 15244270, 29686210, 56403799, 112807598, 282018995, 564037990]

約数ペア:

[(1, 564037990), (2, 282018995), (5, 112807598), (10, 56403799), (19, 29686210), (37, 15244270), (38, 14843105), (74, 7622135), (95, 5937242), (185, 3048854), (190, 2968621), (370, 1524427), (703, 802330), (1406, 401165), (3515, 160466), (7030, 80233)]