850716384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 192

約数和(自身を含む): 2667958272

約数和(自身を除く): 1817241888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 97, 112, 124, 168, 186, 194, 217, 224, 248, 291, 336, 372, 388, 421, 434, 496, 582, 651, 672, 679, 744, 776, 842, 868, 992, 1164, 1263, 1302, 1358, 1488, 1552, 1684, 1736, 2037, 2328, 2526, 2604, 2716, 2947, 2976, 3007, 3104, 3368, 3472, 4074, 4656, 5052, 5208, 5432, 5894, 6014, 6736, 6944, 8148, 8841, 9021, 9312, 10104, 10416, 10864, 11788, 12028, 13051, 13472, 16296, 17682, 18042, 20208, 20832, 21049, 21728, 23576, 24056, 26102, 32592, 35364, 36084, 39153, 40416, 40837, 42098, 47152, 48112, 52204, 63147, 65184, 70728, 72168, 78306, 81674, 84196, 91357, 94304, 96224, 104408, 122511, 126294, 141456, 144336, 156612, 163348, 168392, 182714, 208816, 245022, 252588, 274071, 282912, 285859, 288672, 313224, 326696, 336784, 365428, 417632, 490044, 505176, 548142, 571718, 626448, 653392, 673568, 730856, 857577, 980088, 1010352, 1096284, 1143436, 1252896, 1265947, 1306784, 1461712, 1715154, 1960176, 2020704, 2192568, 2286872, 2531894, 2923424, 3430308, 3797841, 3920352, 4385136, 4573744, 5063788, 6860616, 7595682, 8770272, 8861629, 9147488, 10127576, 13721232, 15191364, 17723258, 20255152, 26584887, 27442464, 30382728, 35446516, 40510304, 53169774, 60765456, 70893032, 106339548, 121530912, 141786064, 212679096, 283572128, 425358192, 850716384]

約数ペア:

[(1, 850716384), (2, 425358192), (3, 283572128), (4, 212679096), (6, 141786064), (7, 121530912), (8, 106339548), (12, 70893032), (14, 60765456), (16, 53169774), (21, 40510304), (24, 35446516), (28, 30382728), (31, 27442464), (32, 26584887), (42, 20255152), (48, 17723258), (56, 15191364), (62, 13721232), (84, 10127576), (93, 9147488), (96, 8861629), (97, 8770272), (112, 7595682), (124, 6860616), (168, 5063788), (186, 4573744), (194, 4385136), (217, 3920352), (224, 3797841), (248, 3430308), (291, 2923424), (336, 2531894), (372, 2286872), (388, 2192568), (421, 2020704), (434, 1960176), (496, 1715154), (582, 1461712), (651, 1306784), (672, 1265947), (679, 1252896), (744, 1143436), (776, 1096284), (842, 1010352), (868, 980088), (992, 857577), (1164, 730856), (1263, 673568), (1302, 653392), (1358, 626448), (1488, 571718), (1552, 548142), (1684, 505176), (1736, 490044), (2037, 417632), (2328, 365428), (2526, 336784), (2604, 326696), (2716, 313224), (2947, 288672), (2976, 285859), (3007, 282912), (3104, 274071), (3368, 252588), (3472, 245022), (4074, 208816), (4656, 182714), (5052, 168392), (5208, 163348), (5432, 156612), (5894, 144336), (6014, 141456), (6736, 126294), (6944, 122511), (8148, 104408), (8841, 96224), (9021, 94304), (9312, 91357), (10104, 84196), (10416, 81674), (10864, 78306), (11788, 72168), (12028, 70728), (13051, 65184), (13472, 63147), (16296, 52204), (17682, 48112), (18042, 47152), (20208, 42098), (20832, 40837), (21049, 40416), (21728, 39153), (23576, 36084), (24056, 35364), (26102, 32592)]