170957248

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 428085504

約数和(自身を除く): 257128256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 113, 154, 176, 224, 226, 307, 308, 352, 448, 452, 614, 616, 704, 791, 904, 1228, 1232, 1243, 1582, 1808, 2149, 2456, 2464, 2486, 3164, 3377, 3616, 4298, 4912, 4928, 4972, 6328, 6754, 7232, 8596, 8701, 9824, 9944, 12656, 13508, 17192, 17402, 19648, 19888, 23639, 25312, 27016, 34384, 34691, 34804, 39776, 47278, 50624, 54032, 68768, 69382, 69608, 79552, 94556, 108064, 137536, 138764, 139216, 189112, 216128, 242837, 277528, 278432, 378224, 381601, 485674, 555056, 556864, 756448, 763202, 971348, 1110112, 1512896, 1526404, 1942696, 2220224, 2671207, 3052808, 3885392, 5342414, 6105616, 7770784, 10684828, 12211232, 15541568, 21369656, 24422464, 42739312, 85478624, 170957248]

約数ペア:

[(1, 170957248), (2, 85478624), (4, 42739312), (7, 24422464), (8, 21369656), (11, 15541568), (14, 12211232), (16, 10684828), (22, 7770784), (28, 6105616), (32, 5342414), (44, 3885392), (56, 3052808), (64, 2671207), (77, 2220224), (88, 1942696), (112, 1526404), (113, 1512896), (154, 1110112), (176, 971348), (224, 763202), (226, 756448), (307, 556864), (308, 555056), (352, 485674), (448, 381601), (452, 378224), (614, 278432), (616, 277528), (704, 242837), (791, 216128), (904, 189112), (1228, 139216), (1232, 138764), (1243, 137536), (1582, 108064), (1808, 94556), (2149, 79552), (2456, 69608), (2464, 69382), (2486, 68768), (3164, 54032), (3377, 50624), (3616, 47278), (4298, 39776), (4912, 34804), (4928, 34691), (4972, 34384), (6328, 27016), (6754, 25312), (7232, 23639), (8596, 19888), (8701, 19648), (9824, 17402), (9944, 17192), (12656, 13508)]