1330308848

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{2039}}^1$

素因数の和:2406

約数の個数: 60

約数和(自身を含む): 2842890960

約数和(自身を除く): 1512582112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 337, 484, 674, 968, 1348, 1936, 2039, 2696, 3707, 4078, 5392, 7414, 8156, 14828, 16312, 22429, 29656, 32624, 40777, 44858, 59312, 81554, 89716, 163108, 179432, 246719, 326216, 358864, 493438, 652432, 687143, 986876, 1374286, 1973752, 2748572, 3947504, 5497144, 7558573, 10994288, 15117146, 30234292, 60468584, 83144303, 120937168, 166288606, 332577212, 665154424, 1330308848]

約数ペア:

[(1, 1330308848), (2, 665154424), (4, 332577212), (8, 166288606), (11, 120937168), (16, 83144303), (22, 60468584), (44, 30234292), (88, 15117146), (121, 10994288), (176, 7558573), (242, 5497144), (337, 3947504), (484, 2748572), (674, 1973752), (968, 1374286), (1348, 986876), (1936, 687143), (2039, 652432), (2696, 493438), (3707, 358864), (4078, 326216), (5392, 246719), (7414, 179432), (8156, 163108), (14828, 89716), (16312, 81554), (22429, 59312), (29656, 44858), (32624, 40777)]