104148970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1279}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 199065600

約数和(自身を除く): 94916630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 1279, 2395, 2558, 4790, 6395, 8143, 12790, 16286, 21743, 40715, 43486, 81430, 108715, 217430, 612641, 1225282, 3063205, 6126410, 10414897, 20829794, 52074485, 104148970]

約数ペア:

[(1, 104148970), (2, 52074485), (5, 20829794), (10, 10414897), (17, 6126410), (34, 3063205), (85, 1225282), (170, 612641), (479, 217430), (958, 108715), (1279, 81430), (2395, 43486), (2558, 40715), (4790, 21743), (6395, 16286), (8143, 12790)]