1796753090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 3594240000

約数和(自身を除く): 1797486910

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 199, 395, 398, 790, 869, 995, 1039, 1738, 1990, 2078, 2189, 4345, 4378, 5195, 8690, 10390, 10945, 11429, 15721, 21890, 22858, 31442, 57145, 78605, 82081, 114290, 157210, 164162, 172931, 206761, 345862, 410405, 413522, 820810, 864655, 902891, 1033805, 1729310, 1805782, 2067610, 2274371, 4514455, 4548742, 9028910, 11371855, 16334119, 22743710, 32668238, 81670595, 163341190, 179675309, 359350618, 898376545, 1796753090]

約数ペア:

[(1, 1796753090), (2, 898376545), (5, 359350618), (10, 179675309), (11, 163341190), (22, 81670595), (55, 32668238), (79, 22743710), (110, 16334119), (158, 11371855), (199, 9028910), (395, 4548742), (398, 4514455), (790, 2274371), (869, 2067610), (995, 1805782), (1039, 1729310), (1738, 1033805), (1990, 902891), (2078, 864655), (2189, 820810), (4345, 413522), (4378, 410405), (5195, 345862), (8690, 206761), (10390, 172931), (10945, 164162), (11429, 157210), (15721, 114290), (21890, 82081), (22858, 78605), (31442, 57145)]