122128848

素因数分解:

$2^4\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1319}}^1$

素因数の和:1976

約数の個数: 60

約数和(自身を含む): 342582240

約数和(自身を除く): 220453392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 643, 1286, 1319, 1929, 2572, 2638, 3858, 3957, 5144, 5276, 5787, 7716, 7914, 10288, 10552, 11574, 11871, 15432, 15828, 21104, 23148, 23742, 30864, 31656, 46296, 47484, 63312, 92592, 94968, 189936, 848117, 1696234, 2544351, 3392468, 5088702, 6784936, 7633053, 10177404, 13569872, 15266106, 20354808, 30532212, 40709616, 61064424, 122128848]

約数ペア:

[(1, 122128848), (2, 61064424), (3, 40709616), (4, 30532212), (6, 20354808), (8, 15266106), (9, 13569872), (12, 10177404), (16, 7633053), (18, 6784936), (24, 5088702), (36, 3392468), (48, 2544351), (72, 1696234), (144, 848117), (643, 189936), (1286, 94968), (1319, 92592), (1929, 63312), (2572, 47484), (2638, 46296), (3858, 31656), (3957, 30864), (5144, 23742), (5276, 23148), (5787, 21104), (7716, 15828), (7914, 15432), (10288, 11871), (10552, 11574)]