164390688

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 288

約数和(自身を含む): 610182720

約数和(自身を除く): 445792032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 336, 352, 353, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 672, 693, 706, 756, 784, 792, 864, 882, 924, 1008, 1056, 1059, 1078, 1176, 1188, 1232, 1323, 1386, 1412, 1512, 1568, 1584, 1617, 1764, 1848, 2016, 2079, 2118, 2156, 2352, 2376, 2464, 2471, 2646, 2772, 2824, 3024, 3168, 3177, 3234, 3528, 3696, 3883, 4158, 4236, 4312, 4704, 4752, 4851, 4942, 5292, 5544, 5648, 6048, 6354, 6468, 7056, 7392, 7413, 7766, 8316, 8472, 8624, 9504, 9531, 9702, 9884, 10584, 11088, 11296, 11649, 12708, 12936, 14112, 14553, 14826, 15532, 16632, 16944, 17248, 17297, 19062, 19404, 19768, 21168, 22176, 22239, 23298, 25416, 25872, 27181, 29106, 29652, 31064, 33264, 33888, 34594, 34947, 38124, 38808, 39536, 42336, 44478, 46596, 50832, 51744, 51891, 54362, 58212, 59304, 62128, 66528, 66717, 69188, 69894, 76248, 77616, 79072, 81543, 88956, 93192, 101664, 103782, 104841, 108724, 116424, 118608, 124256, 133434, 138376, 139788, 152496, 155232, 155673, 163086, 177912, 186384, 190267, 207564, 209682, 217448, 232848, 237216, 244629, 266868, 276752, 279576, 304992, 311346, 326172, 355824, 372768, 380534, 415128, 419364, 434896, 465696, 467019, 489258, 533736, 553504, 559152, 570801, 622692, 652344, 711648, 733887, 761068, 830256, 838728, 869792, 934038, 978516, 1067472, 1118304, 1141602, 1245384, 1304688, 1467774, 1522136, 1660512, 1677456, 1712403, 1868076, 1957032, 2134944, 2283204, 2490768, 2609376, 2935548, 3044272, 3354912, 3424806, 3736152, 3914064, 4566408, 4981536, 5137209, 5871096, 6088544, 6849612, 7472304, 7828128, 9132816, 10274418, 11742192, 13699224, 14944608, 18265632, 20548836, 23484384, 27398448, 41097672, 54796896, 82195344, 164390688]

約数ペア:

[(1, 164390688), (2, 82195344), (3, 54796896), (4, 41097672), (6, 27398448), (7, 23484384), (8, 20548836), (9, 18265632), (11, 14944608), (12, 13699224), (14, 11742192), (16, 10274418), (18, 9132816), (21, 7828128), (22, 7472304), (24, 6849612), (27, 6088544), (28, 5871096), (32, 5137209), (33, 4981536), (36, 4566408), (42, 3914064), (44, 3736152), (48, 3424806), (49, 3354912), (54, 3044272), (56, 2935548), (63, 2609376), (66, 2490768), (72, 2283204), (77, 2134944), (84, 1957032), (88, 1868076), (96, 1712403), (98, 1677456), (99, 1660512), (108, 1522136), (112, 1467774), (126, 1304688), (132, 1245384), (144, 1141602), (147, 1118304), (154, 1067472), (168, 978516), (176, 934038), (189, 869792), (196, 838728), (198, 830256), (216, 761068), (224, 733887), (231, 711648), (252, 652344), (264, 622692), (288, 570801), (294, 559152), (297, 553504), (308, 533736), (336, 489258), (352, 467019), (353, 465696), (378, 434896), (392, 419364), (396, 415128), (432, 380534), (441, 372768), (462, 355824), (504, 326172), (528, 311346), (539, 304992), (588, 279576), (594, 276752), (616, 266868), (672, 244629), (693, 237216), (706, 232848), (756, 217448), (784, 209682), (792, 207564), (864, 190267), (882, 186384), (924, 177912), (1008, 163086), (1056, 155673), (1059, 155232), (1078, 152496), (1176, 139788), (1188, 138376), (1232, 133434), (1323, 124256), (1386, 118608), (1412, 116424), (1512, 108724), (1568, 104841), (1584, 103782), (1617, 101664), (1764, 93192), (1848, 88956), (2016, 81543), (2079, 79072), (2118, 77616), (2156, 76248), (2352, 69894), (2376, 69188), (2464, 66717), (2471, 66528), (2646, 62128), (2772, 59304), (2824, 58212), (3024, 54362), (3168, 51891), (3177, 51744), (3234, 50832), (3528, 46596), (3696, 44478), (3883, 42336), (4158, 39536), (4236, 38808), (4312, 38124), (4704, 34947), (4752, 34594), (4851, 33888), (4942, 33264), (5292, 31064), (5544, 29652), (5648, 29106), (6048, 27181), (6354, 25872), (6468, 25416), (7056, 23298), (7392, 22239), (7413, 22176), (7766, 21168), (8316, 19768), (8472, 19404), (8624, 19062), (9504, 17297), (9531, 17248), (9702, 16944), (9884, 16632), (10584, 15532), (11088, 14826), (11296, 14553), (11649, 14112), (12708, 12936)]