259759008

素因数分解:

$2^5\times 3^3\times {\mathrm{300647}}^1$

素因数の和:300666

約数の個数: 48

約数和(自身を含む): 757632960

約数和(自身を除く): 497873952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 300647, 601294, 901941, 1202588, 1803882, 2405176, 2705823, 3607764, 4810352, 5411646, 7215528, 8117469, 9620704, 10823292, 14431056, 16234938, 21646584, 28862112, 32469876, 43293168, 64939752, 86586336, 129879504, 259759008]

約数ペア:

[(1, 259759008), (2, 129879504), (3, 86586336), (4, 64939752), (6, 43293168), (8, 32469876), (9, 28862112), (12, 21646584), (16, 16234938), (18, 14431056), (24, 10823292), (27, 9620704), (32, 8117469), (36, 7215528), (48, 5411646), (54, 4810352), (72, 3607764), (96, 2705823), (108, 2405176), (144, 1803882), (216, 1202588), (288, 901941), (432, 601294), (864, 300647)]