6222160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 16998912

約数和(自身を除く): 10776752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 271, 280, 287, 328, 410, 542, 560, 574, 656, 820, 1084, 1148, 1355, 1435, 1640, 1897, 2168, 2296, 2710, 2870, 3280, 3794, 4336, 4592, 5420, 5740, 7588, 9485, 10840, 11111, 11480, 15176, 18970, 21680, 22222, 22960, 30352, 37940, 44444, 55555, 75880, 77777, 88888, 111110, 151760, 155554, 177776, 222220, 311108, 388885, 444440, 622216, 777770, 888880, 1244432, 1555540, 3111080, 6222160]

約数ペア:

[(1, 6222160), (2, 3111080), (4, 1555540), (5, 1244432), (7, 888880), (8, 777770), (10, 622216), (14, 444440), (16, 388885), (20, 311108), (28, 222220), (35, 177776), (40, 155554), (41, 151760), (56, 111110), (70, 88888), (80, 77777), (82, 75880), (112, 55555), (140, 44444), (164, 37940), (205, 30352), (271, 22960), (280, 22222), (287, 21680), (328, 18970), (410, 15176), (542, 11480), (560, 11111), (574, 10840), (656, 9485), (820, 7588), (1084, 5740), (1148, 5420), (1355, 4592), (1435, 4336), (1640, 3794), (1897, 3280), (2168, 2870), (2296, 2710)]