15664067614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 28240954560

約数和(自身を除く): 12576886946

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 233, 289, 299, 389, 391, 442, 466, 578, 598, 778, 782, 3029, 3757, 3961, 5057, 5083, 5359, 6058, 6613, 6647, 7514, 7922, 8947, 10114, 10166, 10718, 13226, 13294, 17894, 51493, 67337, 69667, 85969, 86411, 90637, 91103, 102986, 112421, 116311, 134674, 139334, 152099, 171938, 172822, 181274, 182206, 224842, 232622, 304198, 875381, 1178281, 1184339, 1461473, 1540829, 1548751, 1750762, 1977287, 2084651, 2356562, 2368678, 2585683, 2922946, 3081658, 3097502, 3954574, 4169302, 5171366, 20030777, 20133763, 26194093, 27100463, 33613879, 35439067, 40061554, 40267526, 52388186, 54200926, 67227758, 70878134, 340523209, 460707871, 602464139, 681046418, 921415742, 1204928278, 7832033807, 15664067614]

約数ペア:

[(1, 15664067614), (2, 7832033807), (13, 1204928278), (17, 921415742), (23, 681046418), (26, 602464139), (34, 460707871), (46, 340523209), (221, 70878134), (233, 67227758), (289, 54200926), (299, 52388186), (389, 40267526), (391, 40061554), (442, 35439067), (466, 33613879), (578, 27100463), (598, 26194093), (778, 20133763), (782, 20030777), (3029, 5171366), (3757, 4169302), (3961, 3954574), (5057, 3097502), (5083, 3081658), (5359, 2922946), (6058, 2585683), (6613, 2368678), (6647, 2356562), (7514, 2084651), (7922, 1977287), (8947, 1750762), (10114, 1548751), (10166, 1540829), (10718, 1461473), (13226, 1184339), (13294, 1178281), (17894, 875381), (51493, 304198), (67337, 232622), (69667, 224842), (85969, 182206), (86411, 181274), (90637, 172822), (91103, 171938), (102986, 152099), (112421, 139334), (116311, 134674)]