103519528070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{20759}}^1\times {\mathrm{10177}}^1$

素因数の和:30957

約数の個数: 48

約数和(自身を含む): 216788957280

約数和(自身を除く): 113269429210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 10177, 20354, 20759, 41518, 50885, 71239, 101770, 103795, 142478, 145313, 207590, 290626, 356195, 498673, 712390, 726565, 997346, 1017191, 1453130, 2034382, 2493365, 4986730, 5085955, 10171910, 211264343, 422528686, 1056321715, 1478850401, 2112643430, 2957700802, 7394252005, 10351952807, 14788504010, 20703905614, 51759764035, 103519528070]

約数ペア:

[(1, 103519528070), (2, 51759764035), (5, 20703905614), (7, 14788504010), (10, 10351952807), (14, 7394252005), (35, 2957700802), (49, 2112643430), (70, 1478850401), (98, 1056321715), (245, 422528686), (490, 211264343), (10177, 10171910), (20354, 5085955), (20759, 4986730), (41518, 2493365), (50885, 2034382), (71239, 1453130), (101770, 1017191), (103795, 997346), (142478, 726565), (145313, 712390), (207590, 498673), (290626, 356195)]