520032256974

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{199429}}^1$

素因数の和:200606

約数の個数: 64

約数和(自身を含む): 1183561209600

約数和(自身を除く): 663528952626

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1123, 1161, 2246, 2322, 3369, 6738, 10107, 20214, 30321, 48289, 60642, 96578, 144867, 199429, 289734, 398858, 434601, 598287, 869202, 1196574, 1303803, 1794861, 2607606, 3589722, 5384583, 8575447, 10769166, 17150894, 25726341, 51452682, 77179023, 154358046, 223958767, 231537069, 447917534, 463074138, 671876301, 1343752602, 2015628903, 4031257806, 6046886709, 9630226981, 12093773418, 19260453962, 28890680943, 57781361886, 86672042829, 173344085658, 260016128487, 520032256974]

約数ペア:

[(1, 520032256974), (2, 260016128487), (3, 173344085658), (6, 86672042829), (9, 57781361886), (18, 28890680943), (27, 19260453962), (43, 12093773418), (54, 9630226981), (86, 6046886709), (129, 4031257806), (258, 2015628903), (387, 1343752602), (774, 671876301), (1123, 463074138), (1161, 447917534), (2246, 231537069), (2322, 223958767), (3369, 154358046), (6738, 77179023), (10107, 51452682), (20214, 25726341), (30321, 17150894), (48289, 10769166), (60642, 8575447), (96578, 5384583), (144867, 3589722), (199429, 2607606), (289734, 1794861), (398858, 1303803), (434601, 1196574), (598287, 869202)]