171797616

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 497430960

約数和(自身を除く): 325633344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 73, 118, 144, 146, 177, 219, 236, 277, 292, 354, 438, 472, 531, 554, 584, 657, 708, 831, 876, 944, 1062, 1108, 1168, 1314, 1416, 1662, 1752, 2124, 2216, 2493, 2628, 2832, 3324, 3504, 4248, 4307, 4432, 4986, 5256, 6648, 8496, 8614, 9972, 10512, 12921, 13296, 16343, 17228, 19944, 20221, 25842, 32686, 34456, 38763, 39888, 40442, 49029, 51684, 60663, 65372, 68912, 77526, 80884, 98058, 103368, 121326, 130744, 147087, 155052, 161768, 181989, 196116, 206736, 242652, 261488, 294174, 310104, 323536, 363978, 392232, 485304, 588348, 620208, 727956, 784464, 970608, 1176696, 1193039, 1455912, 2353392, 2386078, 2911824, 3579117, 4772156, 7158234, 9544312, 10737351, 14316468, 19088624, 21474702, 28632936, 42949404, 57265872, 85898808, 171797616]

約数ペア:

[(1, 171797616), (2, 85898808), (3, 57265872), (4, 42949404), (6, 28632936), (8, 21474702), (9, 19088624), (12, 14316468), (16, 10737351), (18, 9544312), (24, 7158234), (36, 4772156), (48, 3579117), (59, 2911824), (72, 2386078), (73, 2353392), (118, 1455912), (144, 1193039), (146, 1176696), (177, 970608), (219, 784464), (236, 727956), (277, 620208), (292, 588348), (354, 485304), (438, 392232), (472, 363978), (531, 323536), (554, 310104), (584, 294174), (657, 261488), (708, 242652), (831, 206736), (876, 196116), (944, 181989), (1062, 161768), (1108, 155052), (1168, 147087), (1314, 130744), (1416, 121326), (1662, 103368), (1752, 98058), (2124, 80884), (2216, 77526), (2493, 68912), (2628, 65372), (2832, 60663), (3324, 51684), (3504, 49029), (4248, 40442), (4307, 39888), (4432, 38763), (4986, 34456), (5256, 32686), (6648, 25842), (8496, 20221), (8614, 19944), (9972, 17228), (10512, 16343), (12921, 13296)]