9350388520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{63059}}^1$

素因数の和:63418

約数の個数: 64

約数和(自身を含む): 23019422400

約数和(自身を除く): 13669033880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 337, 440, 674, 1348, 1685, 2696, 3370, 3707, 6740, 7414, 13480, 14828, 18535, 29656, 37070, 63059, 74140, 126118, 148280, 252236, 315295, 504472, 630590, 693649, 1261180, 1387298, 2522360, 2774596, 3468245, 5549192, 6936490, 13872980, 21250883, 27745960, 42501766, 85003532, 106254415, 170007064, 212508830, 233759713, 425017660, 467519426, 850035320, 935038852, 1168798565, 1870077704, 2337597130, 4675194260, 9350388520]

約数ペア:

[(1, 9350388520), (2, 4675194260), (4, 2337597130), (5, 1870077704), (8, 1168798565), (10, 935038852), (11, 850035320), (20, 467519426), (22, 425017660), (40, 233759713), (44, 212508830), (55, 170007064), (88, 106254415), (110, 85003532), (220, 42501766), (337, 27745960), (440, 21250883), (674, 13872980), (1348, 6936490), (1685, 5549192), (2696, 3468245), (3370, 2774596), (3707, 2522360), (6740, 1387298), (7414, 1261180), (13480, 693649), (14828, 630590), (18535, 504472), (29656, 315295), (37070, 252236), (63059, 148280), (74140, 126118)]