1314786816

素因数分解:

$2^9\times 3^4\times 7^2\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 300

約数和(自身を含む): 4572048888

約数和(自身を除く): 3257262072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 512, 567, 576, 588, 647, 648, 672, 756, 768, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1294, 1296, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 1941, 2016, 2268, 2304, 2352, 2588, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3584, 3882, 3969, 4032, 4529, 4536, 4608, 4704, 5176, 5184, 5292, 5376, 5823, 6048, 6272, 6912, 7056, 7764, 7938, 8064, 9058, 9072, 9408, 10352, 10368, 10584, 10752, 11646, 12096, 12544, 13587, 13824, 14112, 15528, 15876, 16128, 17469, 18116, 18144, 18816, 20704, 20736, 21168, 23292, 24192, 25088, 27174, 28224, 31056, 31703, 31752, 32256, 34938, 36232, 36288, 37632, 40761, 41408, 41472, 42336, 46584, 48384, 52407, 54348, 56448, 62112, 63406, 63504, 69876, 72464, 72576, 75264, 81522, 82816, 84672, 93168, 95109, 96768, 104814, 108696, 112896, 122283, 124224, 126812, 127008, 139752, 144928, 145152, 163044, 165632, 169344, 186336, 190218, 209628, 217392, 225792, 244566, 248448, 253624, 254016, 279504, 285327, 289856, 290304, 326088, 331264, 338688, 366849, 372672, 380436, 419256, 434784, 489132, 496896, 507248, 508032, 559008, 570654, 579712, 652176, 677376, 733698, 745344, 760872, 838512, 855981, 869568, 978264, 993792, 1014496, 1016064, 1118016, 1141308, 1159424, 1304352, 1467396, 1490688, 1521744, 1677024, 1711962, 1739136, 1956528, 2028992, 2032128, 2236032, 2282616, 2318848, 2567943, 2608704, 2934792, 2981376, 3043488, 3354048, 3423924, 3478272, 3913056, 4057984, 4472064, 4565232, 5135886, 5217408, 5869584, 6086976, 6708096, 6847848, 6956544, 7826112, 8115968, 8944128, 9130464, 10271772, 10434816, 11739168, 12173952, 13416192, 13695696, 15652224, 16231936, 18260928, 20543544, 20869632, 23478336, 24347904, 26832384, 27391392, 31304448, 36521856, 41087088, 46956672, 48695808, 54782784, 62608896, 73043712, 82174176, 93913344, 109565568, 146087424, 164348352, 187826688, 219131136, 328696704, 438262272, 657393408, 1314786816]

約数ペア:

[(1, 1314786816), (2, 657393408), (3, 438262272), (4, 328696704), (6, 219131136), (7, 187826688), (8, 164348352), (9, 146087424), (12, 109565568), (14, 93913344), (16, 82174176), (18, 73043712), (21, 62608896), (24, 54782784), (27, 48695808), (28, 46956672), (32, 41087088), (36, 36521856), (42, 31304448), (48, 27391392), (49, 26832384), (54, 24347904), (56, 23478336), (63, 20869632), (64, 20543544), (72, 18260928), (81, 16231936), (84, 15652224), (96, 13695696), (98, 13416192), (108, 12173952), (112, 11739168), (126, 10434816), (128, 10271772), (144, 9130464), (147, 8944128), (162, 8115968), (168, 7826112), (189, 6956544), (192, 6847848), (196, 6708096), (216, 6086976), (224, 5869584), (252, 5217408), (256, 5135886), (288, 4565232), (294, 4472064), (324, 4057984), (336, 3913056), (378, 3478272), (384, 3423924), (392, 3354048), (432, 3043488), (441, 2981376), (448, 2934792), (504, 2608704), (512, 2567943), (567, 2318848), (576, 2282616), (588, 2236032), (647, 2032128), (648, 2028992), (672, 1956528), (756, 1739136), (768, 1711962), (784, 1677024), (864, 1521744), (882, 1490688), (896, 1467396), (1008, 1304352), (1134, 1159424), (1152, 1141308), (1176, 1118016), (1294, 1016064), (1296, 1014496), (1323, 993792), (1344, 978264), (1512, 869568), (1536, 855981), (1568, 838512), (1728, 760872), (1764, 745344), (1792, 733698), (1941, 677376), (2016, 652176), (2268, 579712), (2304, 570654), (2352, 559008), (2588, 508032), (2592, 507248), (2646, 496896), (2688, 489132), (3024, 434784), (3136, 419256), (3456, 380436), (3528, 372672), (3584, 366849), (3882, 338688), (3969, 331264), (4032, 326088), (4529, 290304), (4536, 289856), (4608, 285327), (4704, 279504), (5176, 254016), (5184, 253624), (5292, 248448), (5376, 244566), (5823, 225792), (6048, 217392), (6272, 209628), (6912, 190218), (7056, 186336), (7764, 169344), (7938, 165632), (8064, 163044), (9058, 145152), (9072, 144928), (9408, 139752), (10352, 127008), (10368, 126812), (10584, 124224), (10752, 122283), (11646, 112896), (12096, 108696), (12544, 104814), (13587, 96768), (13824, 95109), (14112, 93168), (15528, 84672), (15876, 82816), (16128, 81522), (17469, 75264), (18116, 72576), (18144, 72464), (18816, 69876), (20704, 63504), (20736, 63406), (21168, 62112), (23292, 56448), (24192, 54348), (25088, 52407), (27174, 48384), (28224, 46584), (31056, 42336), (31703, 41472), (31752, 41408), (32256, 40761), (34938, 37632), (36232, 36288)]