1315361268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{312289}}^1$

素因数の和:312318

約数の個数: 60

約数和(自身を含む): 3703134820

約数和(自身を除く): 2387773552

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 312289, 624578, 936867, 1249156, 1873734, 2810601, 3747468, 4059757, 5621202, 8119514, 8431803, 11242404, 12179271, 16239028, 16863606, 24358542, 25295409, 33727212, 36537813, 48717084, 50590818, 73075626, 101181636, 109613439, 146151252, 219226878, 328840317, 438453756, 657680634, 1315361268]

約数ペア:

[(1, 1315361268), (2, 657680634), (3, 438453756), (4, 328840317), (6, 219226878), (9, 146151252), (12, 109613439), (13, 101181636), (18, 73075626), (26, 50590818), (27, 48717084), (36, 36537813), (39, 33727212), (52, 25295409), (54, 24358542), (78, 16863606), (81, 16239028), (108, 12179271), (117, 11242404), (156, 8431803), (162, 8119514), (234, 5621202), (324, 4059757), (351, 3747468), (468, 2810601), (702, 1873734), (1053, 1249156), (1404, 936867), (2106, 624578), (4212, 312289)]