1275603828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{13963}}^1$

素因数の和:14324

約数の個数: 48

約数和(自身を含む): 3115424256

約数和(自身を除く): 1839820428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 993, 1324, 1986, 3972, 7613, 13963, 15226, 22839, 27926, 30452, 41889, 45678, 55852, 83778, 91356, 167556, 321149, 642298, 963447, 1284596, 1926894, 3853788, 4621753, 9243506, 13865259, 18487012, 27730518, 55461036, 106300319, 212600638, 318900957, 425201276, 637801914, 1275603828]

約数ペア:

[(1, 1275603828), (2, 637801914), (3, 425201276), (4, 318900957), (6, 212600638), (12, 106300319), (23, 55461036), (46, 27730518), (69, 18487012), (92, 13865259), (138, 9243506), (276, 4621753), (331, 3853788), (662, 1926894), (993, 1284596), (1324, 963447), (1986, 642298), (3972, 321149), (7613, 167556), (13963, 91356), (15226, 83778), (22839, 55852), (27926, 45678), (30452, 41889)]