103665577100

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{14323}}^1$

素因数の和:14955

約数の個数: 72

約数和(自身を含む): 226894050768

約数和(自身を除く): 123228473668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 461, 628, 785, 922, 1570, 1844, 2305, 3140, 3925, 4610, 7850, 9220, 11525, 14323, 15700, 23050, 28646, 46100, 57292, 71615, 72377, 143230, 144754, 286460, 289508, 358075, 361885, 716150, 723770, 1432300, 1447540, 1809425, 2248711, 3618850, 4497422, 6602903, 7237700, 8994844, 11243555, 13205806, 22487110, 26411612, 33014515, 44974220, 56217775, 66029030, 112435550, 132058060, 165072575, 224871100, 330145150, 660290300, 1036655771, 2073311542, 4146623084, 5183278855, 10366557710, 20733115420, 25916394275, 51832788550, 103665577100]

約数ペア:

[(1, 103665577100), (2, 51832788550), (4, 25916394275), (5, 20733115420), (10, 10366557710), (20, 5183278855), (25, 4146623084), (50, 2073311542), (100, 1036655771), (157, 660290300), (314, 330145150), (461, 224871100), (628, 165072575), (785, 132058060), (922, 112435550), (1570, 66029030), (1844, 56217775), (2305, 44974220), (3140, 33014515), (3925, 26411612), (4610, 22487110), (7850, 13205806), (9220, 11243555), (11525, 8994844), (14323, 7237700), (15700, 6602903), (23050, 4497422), (28646, 3618850), (46100, 2248711), (57292, 1809425), (71615, 1447540), (72377, 1432300), (143230, 723770), (144754, 716150), (286460, 361885), (289508, 358075)]