1370603936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{32621}}^1$

素因数の和:32745

約数の個数: 48

約数和(自身を含む): 2934805608

約数和(自身を除く): 1564201672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 3232, 5252, 10504, 21008, 32621, 42016, 65242, 130484, 260968, 424073, 521936, 848146, 1043872, 1696292, 3294721, 3392584, 6589442, 6785168, 13178884, 13570336, 26357768, 42831373, 52715536, 85662746, 105431072, 171325492, 342650984, 685301968, 1370603936]

約数ペア:

[(1, 1370603936), (2, 685301968), (4, 342650984), (8, 171325492), (13, 105431072), (16, 85662746), (26, 52715536), (32, 42831373), (52, 26357768), (101, 13570336), (104, 13178884), (202, 6785168), (208, 6589442), (404, 3392584), (416, 3294721), (808, 1696292), (1313, 1043872), (1616, 848146), (2626, 521936), (3232, 424073), (5252, 260968), (10504, 130484), (21008, 65242), (32621, 42016)]