38389969305

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{25873}}^1$

素因数の和:26295

約数の個数: 64

約数和(自身を含む): 70791264000

約数和(自身を除く): 32401294695

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 379, 435, 783, 1137, 1305, 1895, 3411, 3915, 5685, 10233, 10991, 17055, 25873, 32973, 51165, 54955, 77619, 98919, 129365, 164865, 232857, 296757, 388095, 494595, 698571, 750317, 1164285, 1483785, 2250951, 3492855, 3751585, 6752853, 9805867, 11254755, 20258559, 29417601, 33764265, 49029335, 88252803, 101292795, 147088005, 264758409, 284370143, 441264015, 853110429, 1323792045, 1421850715, 2559331287, 4265552145, 7677993861, 12796656435, 38389969305]

約数ペア:

[(1, 38389969305), (3, 12796656435), (5, 7677993861), (9, 4265552145), (15, 2559331287), (27, 1421850715), (29, 1323792045), (45, 853110429), (87, 441264015), (135, 284370143), (145, 264758409), (261, 147088005), (379, 101292795), (435, 88252803), (783, 49029335), (1137, 33764265), (1305, 29417601), (1895, 20258559), (3411, 11254755), (3915, 9805867), (5685, 6752853), (10233, 3751585), (10991, 3492855), (17055, 2250951), (25873, 1483785), (32973, 1164285), (51165, 750317), (54955, 698571), (77619, 494595), (98919, 388095), (129365, 296757), (164865, 232857)]