1388870208

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 336

約数和(自身を含む): 4659782400

約数和(自身を除く): 3270912192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 83, 88, 96, 99, 114, 132, 139, 144, 152, 166, 171, 176, 192, 198, 209, 228, 249, 264, 278, 288, 304, 332, 342, 352, 396, 417, 418, 456, 498, 528, 556, 576, 608, 627, 664, 684, 704, 747, 792, 834, 836, 912, 913, 996, 1056, 1112, 1216, 1251, 1254, 1328, 1368, 1494, 1529, 1577, 1584, 1668, 1672, 1824, 1826, 1881, 1992, 2112, 2224, 2502, 2508, 2641, 2656, 2736, 2739, 2988, 3058, 3154, 3168, 3336, 3344, 3648, 3652, 3762, 3984, 4448, 4587, 4731, 5004, 5016, 5282, 5312, 5472, 5478, 5976, 6116, 6308, 6336, 6672, 6688, 7304, 7524, 7923, 7968, 8217, 8896, 9174, 9462, 10008, 10032, 10564, 10944, 10956, 11537, 11952, 12232, 12616, 13344, 13376, 13761, 14193, 14608, 15048, 15846, 15936, 16434, 17347, 18348, 18924, 20016, 20064, 21128, 21912, 23074, 23769, 23904, 24464, 25232, 26688, 27522, 28386, 29051, 29216, 30096, 31692, 32868, 34611, 34694, 36696, 37848, 40032, 40128, 42256, 43824, 46148, 47538, 47808, 48928, 50464, 52041, 55044, 56772, 58102, 58432, 60192, 63384, 65736, 69222, 69388, 73392, 75696, 80064, 84512, 87153, 87648, 92296, 95076, 97856, 100928, 103833, 104082, 110088, 113544, 116204, 120384, 126768, 126907, 131472, 138444, 138776, 146784, 151392, 156123, 169024, 174306, 175296, 184592, 190152, 207666, 208164, 219203, 220176, 227088, 232408, 253536, 253814, 261459, 262944, 276888, 277552, 293568, 302784, 312246, 348612, 369184, 380304, 380721, 415332, 416328, 438406, 440352, 454176, 464816, 507072, 507628, 522918, 525888, 553776, 555104, 624492, 657609, 697224, 738368, 760608, 761442, 830664, 832656, 876812, 880704, 908352, 929632, 1015256, 1045836, 1107552, 1110208, 1142163, 1248984, 1315218, 1394448, 1521216, 1522884, 1661328, 1665312, 1753624, 1859264, 1972827, 2030512, 2091672, 2215104, 2284326, 2411233, 2497968, 2630436, 2788896, 3045768, 3322656, 3330624, 3507248, 3945654, 4061024, 4183344, 4568652, 4822466, 4995936, 5260872, 5577792, 6091536, 6645312, 7014496, 7233699, 7891308, 8122048, 8366688, 9137304, 9644932, 9991872, 10521744, 12183072, 14028992, 14467398, 15782616, 16733376, 18274608, 19289864, 21043488, 21701097, 24366144, 28934796, 31565232, 36549216, 38579728, 42086976, 43402194, 57869592, 63130464, 73098432, 77159456, 86804388, 115739184, 126260928, 154318912, 173608776, 231478368, 347217552, 462956736, 694435104, 1388870208]

約数ペア:

[(1, 1388870208), (2, 694435104), (3, 462956736), (4, 347217552), (6, 231478368), (8, 173608776), (9, 154318912), (11, 126260928), (12, 115739184), (16, 86804388), (18, 77159456), (19, 73098432), (22, 63130464), (24, 57869592), (32, 43402194), (33, 42086976), (36, 38579728), (38, 36549216), (44, 31565232), (48, 28934796), (57, 24366144), (64, 21701097), (66, 21043488), (72, 19289864), (76, 18274608), (83, 16733376), (88, 15782616), (96, 14467398), (99, 14028992), (114, 12183072), (132, 10521744), (139, 9991872), (144, 9644932), (152, 9137304), (166, 8366688), (171, 8122048), (176, 7891308), (192, 7233699), (198, 7014496), (209, 6645312), (228, 6091536), (249, 5577792), (264, 5260872), (278, 4995936), (288, 4822466), (304, 4568652), (332, 4183344), (342, 4061024), (352, 3945654), (396, 3507248), (417, 3330624), (418, 3322656), (456, 3045768), (498, 2788896), (528, 2630436), (556, 2497968), (576, 2411233), (608, 2284326), (627, 2215104), (664, 2091672), (684, 2030512), (704, 1972827), (747, 1859264), (792, 1753624), (834, 1665312), (836, 1661328), (912, 1522884), (913, 1521216), (996, 1394448), (1056, 1315218), (1112, 1248984), (1216, 1142163), (1251, 1110208), (1254, 1107552), (1328, 1045836), (1368, 1015256), (1494, 929632), (1529, 908352), (1577, 880704), (1584, 876812), (1668, 832656), (1672, 830664), (1824, 761442), (1826, 760608), (1881, 738368), (1992, 697224), (2112, 657609), (2224, 624492), (2502, 555104), (2508, 553776), (2641, 525888), (2656, 522918), (2736, 507628), (2739, 507072), (2988, 464816), (3058, 454176), (3154, 440352), (3168, 438406), (3336, 416328), (3344, 415332), (3648, 380721), (3652, 380304), (3762, 369184), (3984, 348612), (4448, 312246), (4587, 302784), (4731, 293568), (5004, 277552), (5016, 276888), (5282, 262944), (5312, 261459), (5472, 253814), (5478, 253536), (5976, 232408), (6116, 227088), (6308, 220176), (6336, 219203), (6672, 208164), (6688, 207666), (7304, 190152), (7524, 184592), (7923, 175296), (7968, 174306), (8217, 169024), (8896, 156123), (9174, 151392), (9462, 146784), (10008, 138776), (10032, 138444), (10564, 131472), (10944, 126907), (10956, 126768), (11537, 120384), (11952, 116204), (12232, 113544), (12616, 110088), (13344, 104082), (13376, 103833), (13761, 100928), (14193, 97856), (14608, 95076), (15048, 92296), (15846, 87648), (15936, 87153), (16434, 84512), (17347, 80064), (18348, 75696), (18924, 73392), (20016, 69388), (20064, 69222), (21128, 65736), (21912, 63384), (23074, 60192), (23769, 58432), (23904, 58102), (24464, 56772), (25232, 55044), (26688, 52041), (27522, 50464), (28386, 48928), (29051, 47808), (29216, 47538), (30096, 46148), (31692, 43824), (32868, 42256), (34611, 40128), (34694, 40032), (36696, 37848)]