126284270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8937

約数の個数: 48

約数和(自身を含む): 273572640

約数和(自身を除く): 147288370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 8887, 14210, 17774, 44435, 62209, 88870, 124418, 257723, 311045, 435463, 515446, 622090, 870926, 1288615, 1804061, 2177315, 2577230, 3608122, 4354630, 9020305, 12628427, 18040610, 25256854, 63142135, 126284270]

約数ペア:

[(1, 126284270), (2, 63142135), (5, 25256854), (7, 18040610), (10, 12628427), (14, 9020305), (29, 4354630), (35, 3608122), (49, 2577230), (58, 2177315), (70, 1804061), (98, 1288615), (145, 870926), (203, 622090), (245, 515446), (290, 435463), (406, 311045), (490, 257723), (1015, 124418), (1421, 88870), (2030, 62209), (2842, 44435), (7105, 17774), (8887, 14210)]