304476004

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{37889}}^1$

素因数の和:37948

約数の個数: 36

約数和(自身を含む): 634960620

約数和(自身を除く): 330484616

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 37889, 75778, 151556, 265223, 530446, 1060892, 1553449, 1856561, 3106898, 3713122, 6213796, 7426244, 10874143, 21748286, 43496572, 76119001, 152238002, 304476004]

約数ペア:

[(1, 304476004), (2, 152238002), (4, 76119001), (7, 43496572), (14, 21748286), (28, 10874143), (41, 7426244), (49, 6213796), (82, 3713122), (98, 3106898), (164, 1856561), (196, 1553449), (287, 1060892), (574, 530446), (1148, 265223), (2009, 151556), (4018, 75778), (8036, 37889)]