9985290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 29009664

約数和(自身を除く): 19024374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 2797, 3570, 5594, 8391, 13985, 16782, 19579, 27970, 39158, 41955, 47549, 58737, 83910, 95098, 97895, 117474, 142647, 195790, 237745, 285294, 293685, 332843, 475490, 587370, 665686, 713235, 998529, 1426470, 1664215, 1997058, 3328430, 4992645, 9985290]

約数ペア:

[(1, 9985290), (2, 4992645), (3, 3328430), (5, 1997058), (6, 1664215), (7, 1426470), (10, 998529), (14, 713235), (15, 665686), (17, 587370), (21, 475490), (30, 332843), (34, 293685), (35, 285294), (42, 237745), (51, 195790), (70, 142647), (85, 117474), (102, 97895), (105, 95098), (119, 83910), (170, 58737), (210, 47549), (238, 41955), (255, 39158), (357, 27970), (510, 19579), (595, 16782), (714, 13985), (1190, 8391), (1785, 5594), (2797, 3570)]