12105804592

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{2411}}^1$

素因数の和:2906

約数の個数: 80

約数和(自身を含む): 27104550912

約数和(自身を除く): 14998746320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 353, 508, 706, 889, 1016, 1412, 1778, 2032, 2411, 2471, 2824, 3556, 4822, 4942, 5648, 7112, 9644, 9884, 14224, 16877, 19288, 19768, 33754, 38576, 39536, 44831, 67508, 89662, 135016, 179324, 270032, 306197, 313817, 358648, 612394, 627634, 717296, 851083, 1224788, 1255268, 1702166, 2143379, 2449576, 2510536, 3404332, 4286758, 4899152, 5021072, 5957581, 6808664, 8573516, 11915162, 13617328, 17147032, 23830324, 34294064, 47660648, 95321296, 108087541, 216175082, 432350164, 756612787, 864700328, 1513225574, 1729400656, 3026451148, 6052902296, 12105804592]

約数ペア:

[(1, 12105804592), (2, 6052902296), (4, 3026451148), (7, 1729400656), (8, 1513225574), (14, 864700328), (16, 756612787), (28, 432350164), (56, 216175082), (112, 108087541), (127, 95321296), (254, 47660648), (353, 34294064), (508, 23830324), (706, 17147032), (889, 13617328), (1016, 11915162), (1412, 8573516), (1778, 6808664), (2032, 5957581), (2411, 5021072), (2471, 4899152), (2824, 4286758), (3556, 3404332), (4822, 2510536), (4942, 2449576), (5648, 2143379), (7112, 1702166), (9644, 1255268), (9884, 1224788), (14224, 851083), (16877, 717296), (19288, 627634), (19768, 612394), (33754, 358648), (38576, 313817), (39536, 306197), (44831, 270032), (67508, 179324), (89662, 135016)]