7799321710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{2111}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 15087181824

約数和(自身を除く): 7287860114

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 211, 422, 515, 1030, 1055, 1751, 2110, 2111, 3502, 3587, 4222, 7174, 8755, 10555, 17510, 17935, 21110, 21733, 35870, 35887, 43466, 71774, 108665, 179435, 217330, 217433, 358870, 369461, 434866, 445421, 738922, 890842, 1087165, 1847305, 2174330, 2227105, 3694610, 3696361, 4454210, 7392722, 7572157, 15144314, 18481805, 36963610, 37860785, 45878363, 75721570, 91756726, 229391815, 458783630, 779932171, 1559864342, 3899660855, 7799321710]

約数ペア:

[(1, 7799321710), (2, 3899660855), (5, 1559864342), (10, 779932171), (17, 458783630), (34, 229391815), (85, 91756726), (103, 75721570), (170, 45878363), (206, 37860785), (211, 36963610), (422, 18481805), (515, 15144314), (1030, 7572157), (1055, 7392722), (1751, 4454210), (2110, 3696361), (2111, 3694610), (3502, 2227105), (3587, 2174330), (4222, 1847305), (7174, 1087165), (8755, 890842), (10555, 738922), (17510, 445421), (17935, 434866), (21110, 369461), (21733, 358870), (35870, 217433), (35887, 217330), (43466, 179435), (71774, 108665)]