4393974.00000000

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9349}}^1$

素因数の和:9380

約数の個数: 36

約数和(自身を含む): 36521100

約数和(自身を除く): 20627800

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 9349, 18698, 37396, 46745, 93490, 158933, 186980, 233725, 317866, 467450, 635732, 794665, 934900, 1589330, 3178660, 3973325, 7946650, 15893300]

約数ペア:

[(1, 15893300), (2, 7946650), (4, 3973325), (5, 3178660), (10, 1589330), (17, 934900), (20, 794665), (25, 635732), (34, 467450), (50, 317866), (68, 233725), (85, 186980), (100, 158933), (170, 93490), (340, 46745), (425, 37396), (850, 18698), (1700, 9349)]