315451872

素因数分解:

$2^5\times 3^2\times {\mathrm{1095319}}^1$

素因数の和:1095335

約数の個数: 36

約数和(自身を含む): 897067080

約数和(自身を除く): 581615208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1095319, 2190638, 3285957, 4381276, 6571914, 8762552, 9857871, 13143828, 17525104, 19715742, 26287656, 35050208, 39431484, 52575312, 78862968, 105150624, 157725936, 315451872]

約数ペア:

[(1, 315451872), (2, 157725936), (3, 105150624), (4, 78862968), (6, 52575312), (8, 39431484), (9, 35050208), (12, 26287656), (16, 19715742), (18, 17525104), (24, 13143828), (32, 9857871), (36, 8762552), (48, 6571914), (72, 4381276), (96, 3285957), (144, 2190638), (288, 1095319)]