1622285106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 3556659456

約数和(自身を除く): 1934374350

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 457, 641, 914, 923, 1282, 1371, 1846, 1923, 2742, 2769, 3846, 5538, 5941, 8333, 11882, 16666, 17823, 24999, 32447, 35646, 45511, 49998, 64894, 91022, 97341, 136533, 194682, 273066, 292937, 421811, 585874, 591643, 843622, 878811, 1183286, 1265433, 1757622, 1774929, 2530866, 3549858, 3808181, 7616362, 11424543, 20798527, 22849086, 41597054, 62395581, 124791162, 270380851, 540761702, 811142553, 1622285106]

約数ペア:

[(1, 1622285106), (2, 811142553), (3, 540761702), (6, 270380851), (13, 124791162), (26, 62395581), (39, 41597054), (71, 22849086), (78, 20798527), (142, 11424543), (213, 7616362), (426, 3808181), (457, 3549858), (641, 2530866), (914, 1774929), (923, 1757622), (1282, 1265433), (1371, 1183286), (1846, 878811), (1923, 843622), (2742, 591643), (2769, 585874), (3846, 421811), (5538, 292937), (5941, 273066), (8333, 194682), (11882, 136533), (16666, 97341), (17823, 91022), (24999, 64894), (32447, 49998), (35646, 45511)]