120769628

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 253929984

約数和(自身を除く): 133160356

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 2711, 3182, 5422, 6364, 10844, 11137, 18977, 22274, 37954, 44548, 75908, 100307, 116573, 200614, 233146, 401228, 466292, 702149, 816011, 1404298, 1632022, 2808596, 3264044, 4313201, 8626402, 17252804, 30192407, 60384814, 120769628]

約数ペア:

[(1, 120769628), (2, 60384814), (4, 30192407), (7, 17252804), (14, 8626402), (28, 4313201), (37, 3264044), (43, 2808596), (74, 1632022), (86, 1404298), (148, 816011), (172, 702149), (259, 466292), (301, 401228), (518, 233146), (602, 200614), (1036, 116573), (1204, 100307), (1591, 75908), (2711, 44548), (3182, 37954), (5422, 22274), (6364, 18977), (10844, 11137)]