1014790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 2257200

約数和(自身を除く): 1242410

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 109, 133, 190, 218, 245, 266, 490, 545, 665, 763, 931, 1090, 1330, 1526, 1862, 2071, 3815, 4142, 4655, 5341, 7630, 9310, 10355, 10682, 14497, 20710, 26705, 28994, 53410, 72485, 101479, 144970, 202958, 507395, 1014790]

約数ペア:

[(1, 1014790), (2, 507395), (5, 202958), (7, 144970), (10, 101479), (14, 72485), (19, 53410), (35, 28994), (38, 26705), (49, 20710), (70, 14497), (95, 10682), (98, 10355), (109, 9310), (133, 7630), (190, 5341), (218, 4655), (245, 4142), (266, 3815), (490, 2071), (545, 1862), (665, 1526), (763, 1330), (931, 1090)]