998607201984

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{35381491}}^1$

素因数の和:35381523

約数の個数: 126

約数和(自身を含む): 3329646067644

約数和(自身を除く): 2331038865660

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 35381491, 70762982, 106144473, 141525964, 212288946, 247670437, 283051928, 318433419, 424577892, 495340874, 566103856, 636866838, 743011311, 849155784, 990681748, 1132207712, 1273733676, 1486022622, 1698311568, 1733693059, 1981363496, 2229033933, 2264415424, 2547467352, 2972045244, 3396623136, 3467386118, 3962726992, 4458067866, 5094934704, 5201079177, 5944090488, 6793246272, 6934772236, 7925453984, 8916135732, 10189869408, 10402158354, 11888180976, 13869544472, 15603237531, 15850907968, 17832271464, 20379738816, 20804316708, 23776361952, 27739088944, 31206475062, 35664542928, 41608633416, 47552723904, 55478177888, 62412950124, 71329085856, 83217266832, 110956355776, 124825900248, 142658171712, 166434533664, 249651800496, 332869067328, 499303600992, 998607201984]

約数ペア:

[(1, 998607201984), (2, 499303600992), (3, 332869067328), (4, 249651800496), (6, 166434533664), (7, 142658171712), (8, 124825900248), (9, 110956355776), (12, 83217266832), (14, 71329085856), (16, 62412950124), (18, 55478177888), (21, 47552723904), (24, 41608633416), (28, 35664542928), (32, 31206475062), (36, 27739088944), (42, 23776361952), (48, 20804316708), (49, 20379738816), (56, 17832271464), (63, 15850907968), (64, 15603237531), (72, 13869544472), (84, 11888180976), (96, 10402158354), (98, 10189869408), (112, 8916135732), (126, 7925453984), (144, 6934772236), (147, 6793246272), (168, 5944090488), (192, 5201079177), (196, 5094934704), (224, 4458067866), (252, 3962726992), (288, 3467386118), (294, 3396623136), (336, 2972045244), (392, 2547467352), (441, 2264415424), (448, 2229033933), (504, 1981363496), (576, 1733693059), (588, 1698311568), (672, 1486022622), (784, 1273733676), (882, 1132207712), (1008, 990681748), (1176, 849155784), (1344, 743011311), (1568, 636866838), (1764, 566103856), (2016, 495340874), (2352, 424577892), (3136, 318433419), (3528, 283051928), (4032, 247670437), (4704, 212288946), (7056, 141525964), (9408, 106144473), (14112, 70762982), (28224, 35381491)]