711852411080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3980387}}^1$

素因数の和:3980678

約数の個数: 64

約数和(自身を含む): 1702332339840

約数和(自身を除く): 990479928760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 263, 340, 526, 680, 1052, 1315, 2104, 2630, 4471, 5260, 8942, 10520, 17884, 22355, 35768, 44710, 89420, 178840, 3980387, 7960774, 15921548, 19901935, 31843096, 39803870, 67666579, 79607740, 135333158, 159215480, 270666316, 338332895, 541332632, 676665790, 1046841781, 1353331580, 2093683562, 2706663160, 4187367124, 5234208905, 8374734248, 10468417810, 17796310277, 20936835620, 35592620554, 41873671240, 71185241108, 88981551385, 142370482216, 177963102770, 355926205540, 711852411080]

約数ペア:

[(1, 711852411080), (2, 355926205540), (4, 177963102770), (5, 142370482216), (8, 88981551385), (10, 71185241108), (17, 41873671240), (20, 35592620554), (34, 20936835620), (40, 17796310277), (68, 10468417810), (85, 8374734248), (136, 5234208905), (170, 4187367124), (263, 2706663160), (340, 2093683562), (526, 1353331580), (680, 1046841781), (1052, 676665790), (1315, 541332632), (2104, 338332895), (2630, 270666316), (4471, 159215480), (5260, 135333158), (8942, 79607740), (10520, 67666579), (17884, 39803870), (22355, 31843096), (35768, 19901935), (44710, 15921548), (89420, 7960774), (178840, 3980387)]