42320256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 126023040

約数和(自身を除く): 83702784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 233, 258, 264, 344, 352, 384, 466, 473, 516, 528, 688, 699, 704, 932, 946, 1032, 1056, 1376, 1398, 1408, 1419, 1864, 1892, 2064, 2112, 2563, 2752, 2796, 2838, 3728, 3784, 4128, 4224, 5126, 5504, 5592, 5676, 7456, 7568, 7689, 8256, 10019, 10252, 11184, 11352, 14912, 15136, 15378, 16512, 20038, 20504, 22368, 22704, 29824, 30057, 30272, 30756, 40076, 41008, 44736, 45408, 60114, 60544, 61512, 80152, 82016, 89472, 90816, 110209, 120228, 123024, 160304, 164032, 181632, 220418, 240456, 246048, 320608, 328064, 330627, 440836, 480912, 492096, 641216, 661254, 881672, 961824, 984192, 1282432, 1322508, 1763344, 1923648, 2645016, 3526688, 3847296, 5290032, 7053376, 10580064, 14106752, 21160128, 42320256]

約数ペア:

[(1, 42320256), (2, 21160128), (3, 14106752), (4, 10580064), (6, 7053376), (8, 5290032), (11, 3847296), (12, 3526688), (16, 2645016), (22, 1923648), (24, 1763344), (32, 1322508), (33, 1282432), (43, 984192), (44, 961824), (48, 881672), (64, 661254), (66, 641216), (86, 492096), (88, 480912), (96, 440836), (128, 330627), (129, 328064), (132, 320608), (172, 246048), (176, 240456), (192, 220418), (233, 181632), (258, 164032), (264, 160304), (344, 123024), (352, 120228), (384, 110209), (466, 90816), (473, 89472), (516, 82016), (528, 80152), (688, 61512), (699, 60544), (704, 60114), (932, 45408), (946, 44736), (1032, 41008), (1056, 40076), (1376, 30756), (1398, 30272), (1408, 30057), (1419, 29824), (1864, 22704), (1892, 22368), (2064, 20504), (2112, 20038), (2563, 16512), (2752, 15378), (2796, 15136), (2838, 14912), (3728, 11352), (3784, 11184), (4128, 10252), (4224, 10019), (5126, 8256), (5504, 7689), (5592, 7568), (5676, 7456)]