9687790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 21496752

約数和(自身を除く): 11808962

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1163, 1190, 1666, 2326, 4165, 5815, 8141, 8330, 11630, 16282, 19771, 39542, 40705, 56987, 81410, 98855, 113974, 138397, 197710, 276794, 284935, 569870, 691985, 968779, 1383970, 1937558, 4843895, 9687790]

約数ペア:

[(1, 9687790), (2, 4843895), (5, 1937558), (7, 1383970), (10, 968779), (14, 691985), (17, 569870), (34, 284935), (35, 276794), (49, 197710), (70, 138397), (85, 113974), (98, 98855), (119, 81410), (170, 56987), (238, 40705), (245, 39542), (490, 19771), (595, 16282), (833, 11630), (1163, 8330), (1190, 8141), (1666, 5815), (2326, 4165)]