80822012546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{3931}}^1$

素因数の和:4551

約数の個数: 64

約数和(自身を含む): 140917847040

約数和(自身を除く): 60095834494

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 487, 974, 1111, 1919, 2222, 3838, 3931, 5357, 7862, 9253, 10714, 18506, 21109, 42218, 43241, 49187, 74689, 86482, 98374, 101783, 149378, 203566, 397031, 541057, 794062, 821579, 934553, 1082114, 1643158, 1869106, 1914397, 3828794, 4367341, 7543589, 8734682, 10280083, 15087178, 20560166, 21058367, 36373543, 42116734, 72747086, 82979479, 165958958, 193354097, 386708194, 400108973, 800217946, 2126895067, 3673727843, 4253790134, 7347455686, 40411006273, 80822012546]

約数ペア:

[(1, 80822012546), (2, 40411006273), (11, 7347455686), (19, 4253790134), (22, 3673727843), (38, 2126895067), (101, 800217946), (202, 400108973), (209, 386708194), (418, 193354097), (487, 165958958), (974, 82979479), (1111, 72747086), (1919, 42116734), (2222, 36373543), (3838, 21058367), (3931, 20560166), (5357, 15087178), (7862, 10280083), (9253, 8734682), (10714, 7543589), (18506, 4367341), (21109, 3828794), (42218, 1914397), (43241, 1869106), (49187, 1643158), (74689, 1082114), (86482, 934553), (98374, 821579), (101783, 794062), (149378, 541057), (203566, 397031)]