140583168

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2$

素因数の和:122

約数の個数: 216

約数和(自身を含む): 464315040

約数和(自身を除く): 323731872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 128, 129, 132, 144, 172, 176, 192, 198, 216, 256, 258, 264, 288, 297, 344, 352, 384, 387, 396, 432, 473, 516, 528, 576, 594, 688, 704, 768, 774, 792, 864, 946, 1032, 1056, 1152, 1161, 1188, 1376, 1408, 1419, 1548, 1584, 1728, 1849, 1892, 2064, 2112, 2304, 2322, 2376, 2752, 2816, 2838, 3096, 3168, 3456, 3698, 3784, 4128, 4224, 4257, 4644, 4752, 5504, 5547, 5676, 6192, 6336, 6912, 7396, 7568, 8256, 8448, 8514, 9288, 9504, 11008, 11094, 11352, 12384, 12672, 12771, 14792, 15136, 16512, 16641, 17028, 18576, 19008, 20339, 22188, 22704, 24768, 25344, 25542, 29584, 30272, 33024, 33282, 34056, 37152, 38016, 40678, 44376, 45408, 49536, 49923, 51084, 59168, 60544, 61017, 66564, 68112, 74304, 76032, 81356, 88752, 90816, 99072, 99846, 102168, 118336, 121088, 122034, 133128, 136224, 148608, 162712, 177504, 181632, 183051, 199692, 204336, 236672, 244068, 266256, 272448, 297216, 325424, 355008, 363264, 366102, 399384, 408672, 473344, 488136, 532512, 544896, 549153, 650848, 710016, 732204, 798768, 817344, 976272, 1065024, 1089792, 1098306, 1301696, 1420032, 1464408, 1597536, 1634688, 1952544, 2130048, 2196612, 2603392, 2928816, 3195072, 3269376, 3905088, 4260096, 4393224, 5206784, 5857632, 6390144, 7810176, 8786448, 11715264, 12780288, 15620352, 17572896, 23430528, 35145792, 46861056, 70291584, 140583168]

約数ペア:

[(1, 140583168), (2, 70291584), (3, 46861056), (4, 35145792), (6, 23430528), (8, 17572896), (9, 15620352), (11, 12780288), (12, 11715264), (16, 8786448), (18, 7810176), (22, 6390144), (24, 5857632), (27, 5206784), (32, 4393224), (33, 4260096), (36, 3905088), (43, 3269376), (44, 3195072), (48, 2928816), (54, 2603392), (64, 2196612), (66, 2130048), (72, 1952544), (86, 1634688), (88, 1597536), (96, 1464408), (99, 1420032), (108, 1301696), (128, 1098306), (129, 1089792), (132, 1065024), (144, 976272), (172, 817344), (176, 798768), (192, 732204), (198, 710016), (216, 650848), (256, 549153), (258, 544896), (264, 532512), (288, 488136), (297, 473344), (344, 408672), (352, 399384), (384, 366102), (387, 363264), (396, 355008), (432, 325424), (473, 297216), (516, 272448), (528, 266256), (576, 244068), (594, 236672), (688, 204336), (704, 199692), (768, 183051), (774, 181632), (792, 177504), (864, 162712), (946, 148608), (1032, 136224), (1056, 133128), (1152, 122034), (1161, 121088), (1188, 118336), (1376, 102168), (1408, 99846), (1419, 99072), (1548, 90816), (1584, 88752), (1728, 81356), (1849, 76032), (1892, 74304), (2064, 68112), (2112, 66564), (2304, 61017), (2322, 60544), (2376, 59168), (2752, 51084), (2816, 49923), (2838, 49536), (3096, 45408), (3168, 44376), (3456, 40678), (3698, 38016), (3784, 37152), (4128, 34056), (4224, 33282), (4257, 33024), (4644, 30272), (4752, 29584), (5504, 25542), (5547, 25344), (5676, 24768), (6192, 22704), (6336, 22188), (6912, 20339), (7396, 19008), (7568, 18576), (8256, 17028), (8448, 16641), (8514, 16512), (9288, 15136), (9504, 14792), (11008, 12771), (11094, 12672), (11352, 12384)]