278360064

素因数分解:

$2^{12}\times 3^4\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 130

約数和(自身を含む): 832533240

約数和(自身を除く): 554173176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 839, 864, 1024, 1152, 1296, 1536, 1678, 1728, 2048, 2304, 2517, 2592, 3072, 3356, 3456, 4096, 4608, 5034, 5184, 6144, 6712, 6912, 7551, 9216, 10068, 10368, 12288, 13424, 13824, 15102, 18432, 20136, 20736, 22653, 26848, 27648, 30204, 36864, 40272, 41472, 45306, 53696, 55296, 60408, 67959, 80544, 82944, 90612, 107392, 110592, 120816, 135918, 161088, 165888, 181224, 214784, 241632, 271836, 322176, 331776, 362448, 429568, 483264, 543672, 644352, 724896, 859136, 966528, 1087344, 1288704, 1449792, 1718272, 1933056, 2174688, 2577408, 2899584, 3436544, 3866112, 4349376, 5154816, 5799168, 7732224, 8698752, 10309632, 11598336, 15464448, 17397504, 23196672, 30928896, 34795008, 46393344, 69590016, 92786688, 139180032, 278360064]

約数ペア:

[(1, 278360064), (2, 139180032), (3, 92786688), (4, 69590016), (6, 46393344), (8, 34795008), (9, 30928896), (12, 23196672), (16, 17397504), (18, 15464448), (24, 11598336), (27, 10309632), (32, 8698752), (36, 7732224), (48, 5799168), (54, 5154816), (64, 4349376), (72, 3866112), (81, 3436544), (96, 2899584), (108, 2577408), (128, 2174688), (144, 1933056), (162, 1718272), (192, 1449792), (216, 1288704), (256, 1087344), (288, 966528), (324, 859136), (384, 724896), (432, 644352), (512, 543672), (576, 483264), (648, 429568), (768, 362448), (839, 331776), (864, 322176), (1024, 271836), (1152, 241632), (1296, 214784), (1536, 181224), (1678, 165888), (1728, 161088), (2048, 135918), (2304, 120816), (2517, 110592), (2592, 107392), (3072, 90612), (3356, 82944), (3456, 80544), (4096, 67959), (4608, 60408), (5034, 55296), (5184, 53696), (6144, 45306), (6712, 41472), (6912, 40272), (7551, 36864), (9216, 30204), (10068, 27648), (10368, 26848), (12288, 22653), (13424, 20736), (13824, 20136), (15102, 18432)]