1331195736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{4967}}^1$

素因数の和:5848

約数の個数: 64

約数和(自身を含む): 3588883200

約数和(自身を除く): 2257687464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 859, 1718, 2577, 3436, 4967, 5154, 6872, 9934, 10308, 11167, 14901, 19868, 20616, 22334, 29802, 33501, 39736, 44668, 59604, 64571, 67002, 89336, 119208, 129142, 134004, 193713, 258284, 268008, 387426, 516568, 774852, 1549704, 4266653, 8533306, 12799959, 17066612, 25599918, 34133224, 51199836, 55466489, 102399672, 110932978, 166399467, 221865956, 332798934, 443731912, 665597868, 1331195736]

約数ペア:

[(1, 1331195736), (2, 665597868), (3, 443731912), (4, 332798934), (6, 221865956), (8, 166399467), (12, 110932978), (13, 102399672), (24, 55466489), (26, 51199836), (39, 34133224), (52, 25599918), (78, 17066612), (104, 12799959), (156, 8533306), (312, 4266653), (859, 1549704), (1718, 774852), (2577, 516568), (3436, 387426), (4967, 268008), (5154, 258284), (6872, 193713), (9934, 134004), (10308, 129142), (11167, 119208), (14901, 89336), (19868, 67002), (20616, 64571), (22334, 59604), (29802, 44668), (33501, 39736)]