996835008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1063

約数の個数: 168

約数和(自身を含む): 2951049216

約数和(自身を除く): 1954214208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 832, 991, 992, 1014, 1209, 1248, 1352, 1488, 1612, 1982, 1984, 2028, 2418, 2496, 2704, 2973, 2976, 3224, 3964, 4056, 4836, 5239, 5408, 5946, 5952, 6448, 7928, 8112, 9672, 10478, 10816, 11892, 12883, 12896, 15717, 15856, 16224, 19344, 20956, 23784, 25766, 25792, 30721, 31434, 31712, 32448, 38649, 38688, 41912, 47568, 51532, 61442, 62868, 63424, 77298, 77376, 83824, 92163, 95136, 103064, 122884, 125736, 154596, 167479, 167648, 184326, 190272, 206128, 245768, 251472, 309192, 334958, 335296, 368652, 399373, 412256, 491536, 502437, 502944, 618384, 669916, 737304, 798746, 824512, 983072, 1004874, 1005888, 1198119, 1236768, 1339832, 1474608, 1597492, 1966144, 2009748, 2396238, 2473536, 2679664, 2949216, 3194984, 4019496, 4792476, 5191849, 5359328, 5898432, 6389968, 8038992, 9584952, 10383698, 10718656, 12779936, 15575547, 16077984, 19169904, 20767396, 25559872, 31151094, 32155968, 38339808, 41534792, 62302188, 76679616, 83069584, 124604376, 166139168, 249208752, 332278336, 498417504, 996835008]

約数ペア:

[(1, 996835008), (2, 498417504), (3, 332278336), (4, 249208752), (6, 166139168), (8, 124604376), (12, 83069584), (13, 76679616), (16, 62302188), (24, 41534792), (26, 38339808), (31, 32155968), (32, 31151094), (39, 25559872), (48, 20767396), (52, 19169904), (62, 16077984), (64, 15575547), (78, 12779936), (93, 10718656), (96, 10383698), (104, 9584952), (124, 8038992), (156, 6389968), (169, 5898432), (186, 5359328), (192, 5191849), (208, 4792476), (248, 4019496), (312, 3194984), (338, 2949216), (372, 2679664), (403, 2473536), (416, 2396238), (496, 2009748), (507, 1966144), (624, 1597492), (676, 1474608), (744, 1339832), (806, 1236768), (832, 1198119), (991, 1005888), (992, 1004874), (1014, 983072), (1209, 824512), (1248, 798746), (1352, 737304), (1488, 669916), (1612, 618384), (1982, 502944), (1984, 502437), (2028, 491536), (2418, 412256), (2496, 399373), (2704, 368652), (2973, 335296), (2976, 334958), (3224, 309192), (3964, 251472), (4056, 245768), (4836, 206128), (5239, 190272), (5408, 184326), (5946, 167648), (5952, 167479), (6448, 154596), (7928, 125736), (8112, 122884), (9672, 103064), (10478, 95136), (10816, 92163), (11892, 83824), (12883, 77376), (12896, 77298), (15717, 63424), (15856, 62868), (16224, 61442), (19344, 51532), (20956, 47568), (23784, 41912), (25766, 38688), (25792, 38649), (30721, 32448), (31434, 31712)]