333835008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 990685920

約数和(自身を除く): 656850912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 624, 696, 754, 768, 832, 928, 1131, 1153, 1248, 1392, 1508, 1664, 1856, 2262, 2306, 2496, 2784, 3016, 3328, 3459, 3712, 4524, 4612, 4992, 5568, 6032, 6918, 7424, 9048, 9224, 9984, 11136, 12064, 13836, 14989, 18096, 18448, 22272, 24128, 27672, 29978, 33437, 36192, 36896, 44967, 48256, 55344, 59956, 66874, 72384, 73792, 89934, 96512, 100311, 110688, 119912, 133748, 144768, 147584, 179868, 200622, 221376, 239824, 267496, 289536, 295168, 359736, 401244, 434681, 442752, 479648, 534992, 719472, 802488, 869362, 885504, 959296, 1069984, 1304043, 1438944, 1604976, 1738724, 1918592, 2139968, 2608086, 2877888, 3209952, 3477448, 3837184, 4279936, 5216172, 5755776, 6419904, 6954896, 8559872, 10432344, 11511552, 12839808, 13909792, 20864688, 25679616, 27819584, 41729376, 55639168, 83458752, 111278336, 166917504, 333835008]

約数ペア:

[(1, 333835008), (2, 166917504), (3, 111278336), (4, 83458752), (6, 55639168), (8, 41729376), (12, 27819584), (13, 25679616), (16, 20864688), (24, 13909792), (26, 12839808), (29, 11511552), (32, 10432344), (39, 8559872), (48, 6954896), (52, 6419904), (58, 5755776), (64, 5216172), (78, 4279936), (87, 3837184), (96, 3477448), (104, 3209952), (116, 2877888), (128, 2608086), (156, 2139968), (174, 1918592), (192, 1738724), (208, 1604976), (232, 1438944), (256, 1304043), (312, 1069984), (348, 959296), (377, 885504), (384, 869362), (416, 802488), (464, 719472), (624, 534992), (696, 479648), (754, 442752), (768, 434681), (832, 401244), (928, 359736), (1131, 295168), (1153, 289536), (1248, 267496), (1392, 239824), (1508, 221376), (1664, 200622), (1856, 179868), (2262, 147584), (2306, 144768), (2496, 133748), (2784, 119912), (3016, 110688), (3328, 100311), (3459, 96512), (3712, 89934), (4524, 73792), (4612, 72384), (4992, 66874), (5568, 59956), (6032, 55344), (6918, 48256), (7424, 44967), (9048, 36896), (9224, 36192), (9984, 33437), (11136, 29978), (12064, 27672), (13836, 24128), (14989, 22272), (18096, 18448)]