428591196

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{32797}}^1$

素因数の和:32832

約数の個数: 72

約数和(自身を含む): 1221397520

約数和(自身を除く): 792806324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 32797, 65594, 98391, 131188, 196782, 295173, 360767, 393564, 590346, 721534, 885519, 1082301, 1180692, 1443068, 1771038, 2164602, 3246903, 3542076, 3968437, 4329204, 6493806, 7936874, 9740709, 11905311, 12987612, 15873748, 19481418, 23810622, 35715933, 38962836, 47621244, 71431866, 107147799, 142863732, 214295598, 428591196]

約数ペア:

[(1, 428591196), (2, 214295598), (3, 142863732), (4, 107147799), (6, 71431866), (9, 47621244), (11, 38962836), (12, 35715933), (18, 23810622), (22, 19481418), (27, 15873748), (33, 12987612), (36, 11905311), (44, 9740709), (54, 7936874), (66, 6493806), (99, 4329204), (108, 3968437), (121, 3542076), (132, 3246903), (198, 2164602), (242, 1771038), (297, 1443068), (363, 1180692), (396, 1082301), (484, 885519), (594, 721534), (726, 590346), (1089, 393564), (1188, 360767), (1452, 295173), (2178, 196782), (3267, 131188), (4356, 98391), (6534, 65594), (13068, 32797)]