268075808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8410

約数の個数: 96

約数和(自身を含む): 708704640

約数和(自身を除く): 440628832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 8008, 8369, 16016, 16738, 32032, 33476, 58583, 66952, 92059, 108797, 117166, 133904, 184118, 217594, 234332, 267808, 368236, 435188, 468664, 644413, 736472, 761579, 870376, 937328, 1196767, 1288826, 1472944, 1523158, 1740752, 1874656, 2393534, 2577652, 2945888, 3046316, 3481504, 4787068, 5155304, 6092632, 8377369, 9574136, 10310608, 12185264, 16754738, 19148272, 20621216, 24370528, 33509476, 38296544, 67018952, 134037904, 268075808]

約数ペア:

[(1, 268075808), (2, 134037904), (4, 67018952), (7, 38296544), (8, 33509476), (11, 24370528), (13, 20621216), (14, 19148272), (16, 16754738), (22, 12185264), (26, 10310608), (28, 9574136), (32, 8377369), (44, 6092632), (52, 5155304), (56, 4787068), (77, 3481504), (88, 3046316), (91, 2945888), (104, 2577652), (112, 2393534), (143, 1874656), (154, 1740752), (176, 1523158), (182, 1472944), (208, 1288826), (224, 1196767), (286, 937328), (308, 870376), (352, 761579), (364, 736472), (416, 644413), (572, 468664), (616, 435188), (728, 368236), (1001, 267808), (1144, 234332), (1232, 217594), (1456, 184118), (2002, 133904), (2288, 117166), (2464, 108797), (2912, 92059), (4004, 66952), (4576, 58583), (8008, 33476), (8369, 32032), (16016, 16738)]