19067433014

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{311}}^1\times {\mathrm{1733}}^1$

素因数の和:2098

約数の個数: 72

約数和(自身を含む): 35247212208

約数和(自身を除く): 16179779194

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 311, 361, 622, 722, 931, 1733, 1862, 2177, 2527, 3466, 4354, 5054, 5909, 11818, 12131, 15239, 17689, 24262, 30478, 32927, 35378, 41363, 65854, 82726, 84917, 112271, 169834, 224542, 230489, 289541, 460978, 538963, 579082, 625613, 785897, 1077926, 1251226, 1571794, 1613423, 3226846, 3772741, 4379291, 5501279, 7545482, 8758582, 10240297, 11002558, 20480594, 26409187, 30655037, 52818374, 61310074, 71682079, 143364158, 194565643, 389131286, 501774553, 1003549106, 1361959501, 2723919002, 9533716507, 19067433014]

約数ペア:

[(1, 19067433014), (2, 9533716507), (7, 2723919002), (14, 1361959501), (19, 1003549106), (38, 501774553), (49, 389131286), (98, 194565643), (133, 143364158), (266, 71682079), (311, 61310074), (361, 52818374), (622, 30655037), (722, 26409187), (931, 20480594), (1733, 11002558), (1862, 10240297), (2177, 8758582), (2527, 7545482), (3466, 5501279), (4354, 4379291), (5054, 3772741), (5909, 3226846), (11818, 1613423), (12131, 1571794), (15239, 1251226), (17689, 1077926), (24262, 785897), (30478, 625613), (32927, 579082), (35378, 538963), (41363, 460978), (65854, 289541), (82726, 230489), (84917, 224542), (112271, 169834)]