1440589036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{28289}}^1$

素因数の和:28761

約数の個数: 24

約数和(自身を含む): 2613996000

約数和(自身を除く): 1173406964

約数列:

[1, 2, 4, 29, 58, 116, 439, 878, 1756, 12731, 25462, 28289, 50924, 56578, 113156, 820381, 1640762, 3281524, 12418871, 24837742, 49675484, 360147259, 720294518, 1440589036]

約数ペア:

[(1, 1440589036), (2, 720294518), (4, 360147259), (29, 49675484), (58, 24837742), (116, 12418871), (439, 3281524), (878, 1640762), (1756, 820381), (12731, 113156), (25462, 56578), (28289, 50924)]