35702140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 80640000

約数和(自身を除く): 44937860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 893, 940, 1786, 1999, 3572, 3998, 4465, 7996, 8930, 9995, 17860, 19990, 37981, 39980, 75962, 93953, 151924, 187906, 189905, 375812, 379810, 469765, 759620, 939530, 1785107, 1879060, 3570214, 7140428, 8925535, 17851070, 35702140]

約数ペア:

[(1, 35702140), (2, 17851070), (4, 8925535), (5, 7140428), (10, 3570214), (19, 1879060), (20, 1785107), (38, 939530), (47, 759620), (76, 469765), (94, 379810), (95, 375812), (188, 189905), (190, 187906), (235, 151924), (380, 93953), (470, 75962), (893, 39980), (940, 37981), (1786, 19990), (1999, 17860), (3572, 9995), (3998, 8930), (4465, 7996)]