129879504

素因数分解:

$2^4\times 3^3\times {\mathrm{300647}}^1$

素因数の和:300664

約数の個数: 40

約数和(自身を含む): 372803520

約数和(自身を除く): 242924016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 300647, 601294, 901941, 1202588, 1803882, 2405176, 2705823, 3607764, 4810352, 5411646, 7215528, 8117469, 10823292, 14431056, 16234938, 21646584, 32469876, 43293168, 64939752, 129879504]

約数ペア:

[(1, 129879504), (2, 64939752), (3, 43293168), (4, 32469876), (6, 21646584), (8, 16234938), (9, 14431056), (12, 10823292), (16, 8117469), (18, 7215528), (24, 5411646), (27, 4810352), (36, 3607764), (48, 2705823), (54, 2405176), (72, 1803882), (108, 1202588), (144, 901941), (216, 601294), (432, 300647)]