7966004690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{215123}}^1$

素因数の和:215183

約数の個数: 48

約数和(自身を含む): 17130754368

約数和(自身を除く): 9164749678

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 5290, 7406, 18515, 37030, 215123, 430246, 1075615, 1505861, 2151230, 3011722, 4947829, 7529305, 9895658, 15058610, 24739145, 34634803, 49478290, 69269606, 113800067, 173174015, 227600134, 346348030, 569000335, 796600469, 1138000670, 1593200938, 3983002345, 7966004690]

約数ペア:

[(1, 7966004690), (2, 3983002345), (5, 1593200938), (7, 1138000670), (10, 796600469), (14, 569000335), (23, 346348030), (35, 227600134), (46, 173174015), (70, 113800067), (115, 69269606), (161, 49478290), (230, 34634803), (322, 24739145), (529, 15058610), (805, 9895658), (1058, 7529305), (1610, 4947829), (2645, 3011722), (3703, 2151230), (5290, 1505861), (7406, 1075615), (18515, 430246), (37030, 215123)]