259333970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23011}}^1$

素因数の和:23055

約数の個数: 48

約数和(自身を含む): 566647488

約数和(自身を除く): 307313518

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 23011, 46022, 115055, 161077, 230110, 322154, 529253, 805385, 1058506, 1127539, 1610770, 2255078, 2646265, 3704771, 5292530, 5637695, 7409542, 11275390, 18523855, 25933397, 37047710, 51866794, 129666985, 259333970]

約数ペア:

[(1, 259333970), (2, 129666985), (5, 51866794), (7, 37047710), (10, 25933397), (14, 18523855), (23, 11275390), (35, 7409542), (46, 5637695), (49, 5292530), (70, 3704771), (98, 2646265), (115, 2255078), (161, 1610770), (230, 1127539), (245, 1058506), (322, 805385), (490, 529253), (805, 322154), (1127, 230110), (1610, 161077), (2254, 115055), (5635, 46022), (11270, 23011)]