144920451424

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{15887}}^1$

素因数の和:16308

約数の個数: 96

約数和(自身を含む): 329334598656

約数和(自身を除く): 184414147232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 211, 224, 386, 422, 772, 844, 1351, 1477, 1544, 1688, 2702, 2954, 3088, 3376, 5404, 5908, 6176, 6752, 10808, 11816, 15887, 21616, 23632, 31774, 40723, 43232, 47264, 63548, 81446, 111209, 127096, 162892, 222418, 254192, 285061, 325784, 444836, 508384, 570122, 651568, 889672, 1140244, 1303136, 1779344, 2280488, 3066191, 3352157, 3558688, 4560976, 6132382, 6704314, 9121952, 12264764, 13408628, 21463337, 23465099, 24529528, 26817256, 42926674, 46930198, 49059056, 53634512, 85853348, 93860396, 98118112, 107269024, 171706696, 187720792, 343413392, 375441584, 646966301, 686826784, 750883168, 1293932602, 2587865204, 4528764107, 5175730408, 9057528214, 10351460816, 18115056428, 20702921632, 36230112856, 72460225712, 144920451424]

約数ペア:

[(1, 144920451424), (2, 72460225712), (4, 36230112856), (7, 20702921632), (8, 18115056428), (14, 10351460816), (16, 9057528214), (28, 5175730408), (32, 4528764107), (56, 2587865204), (112, 1293932602), (193, 750883168), (211, 686826784), (224, 646966301), (386, 375441584), (422, 343413392), (772, 187720792), (844, 171706696), (1351, 107269024), (1477, 98118112), (1544, 93860396), (1688, 85853348), (2702, 53634512), (2954, 49059056), (3088, 46930198), (3376, 42926674), (5404, 26817256), (5908, 24529528), (6176, 23465099), (6752, 21463337), (10808, 13408628), (11816, 12264764), (15887, 9121952), (21616, 6704314), (23632, 6132382), (31774, 4560976), (40723, 3558688), (43232, 3352157), (47264, 3066191), (63548, 2280488), (81446, 1779344), (111209, 1303136), (127096, 1140244), (162892, 889672), (222418, 651568), (254192, 570122), (285061, 508384), (325784, 444836)]