980732604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{7121}}^1$

素因数の和:7650

約数の個数: 48

約数和(自身を含む): 2392992000

約数和(自身を除く): 1412259396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 499, 998, 1497, 1996, 2994, 5988, 7121, 11477, 14242, 21363, 22954, 28484, 34431, 42726, 45908, 68862, 85452, 137724, 163783, 327566, 491349, 655132, 982698, 1965396, 3553379, 7106758, 10660137, 14213516, 21320274, 42640548, 81727717, 163455434, 245183151, 326910868, 490366302, 980732604]

約数ペア:

[(1, 980732604), (2, 490366302), (3, 326910868), (4, 245183151), (6, 163455434), (12, 81727717), (23, 42640548), (46, 21320274), (69, 14213516), (92, 10660137), (138, 7106758), (276, 3553379), (499, 1965396), (998, 982698), (1497, 655132), (1996, 491349), (2994, 327566), (5988, 163783), (7121, 137724), (11477, 85452), (14242, 68862), (21363, 45908), (22954, 42726), (28484, 34431)]