312329122066

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{257611}}^1$

素因数の和:257867

約数の個数: 48

約数和(自身を含む): 539693018208

約数和(自身を除く): 227363896142

約数列:

[1, 2, 13, 17, 26, 34, 169, 211, 221, 338, 422, 442, 2743, 2873, 3587, 5486, 5746, 7174, 35659, 46631, 71318, 93262, 257611, 515222, 606203, 1212406, 3348943, 4379387, 6697886, 8758774, 43536259, 54355921, 56932031, 87072518, 108711842, 113864062, 706626973, 740116403, 924050657, 1413253946, 1480232806, 1848101314, 9186150649, 12012658541, 18372301298, 24025317082, 156164561033, 312329122066]

約数ペア:

[(1, 312329122066), (2, 156164561033), (13, 24025317082), (17, 18372301298), (26, 12012658541), (34, 9186150649), (169, 1848101314), (211, 1480232806), (221, 1413253946), (338, 924050657), (422, 740116403), (442, 706626973), (2743, 113864062), (2873, 108711842), (3587, 87072518), (5486, 56932031), (5746, 54355921), (7174, 43536259), (35659, 8758774), (46631, 6697886), (71318, 4379387), (93262, 3348943), (257611, 1212406), (515222, 606203)]