8086470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5501}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 22580208

約数和(自身を除く): 14493738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5501, 11002, 16503, 27505, 33006, 38507, 55010, 77014, 82515, 115521, 165030, 192535, 231042, 269549, 385070, 539098, 577605, 808647, 1155210, 1347745, 1617294, 2695490, 4043235, 8086470]

約数ペア:

[(1, 8086470), (2, 4043235), (3, 2695490), (5, 1617294), (6, 1347745), (7, 1155210), (10, 808647), (14, 577605), (15, 539098), (21, 385070), (30, 269549), (35, 231042), (42, 192535), (49, 165030), (70, 115521), (98, 82515), (105, 77014), (147, 55010), (210, 38507), (245, 33006), (294, 27505), (490, 16503), (735, 11002), (1470, 5501)]