1298078208

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5787

約数の個数: 180

約数和(自身を含む): 4358747250

約数和(自身を除く): 3060669042

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, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 5749, 6272, 7056, 8064, 9408, 10752, 11498, 12544, 14112, 16128, 17247, 18816, 22996, 25088, 28224, 32256, 34494, 37632, 40243, 45992, 51741, 56448, 68988, 75264, 80486, 91984, 103482, 112896, 120729, 137976, 160972, 183968, 206964, 225792, 241458, 275952, 281701, 321944, 362187, 367936, 413928, 482916, 551904, 563402, 643888, 724374, 735872, 827856, 845103, 965832, 1103808, 1126804, 1287776, 1448748, 1471744, 1655712, 1690206, 1931664, 2207616, 2253608, 2535309, 2575552, 2897496, 2943488, 3311424, 3380412, 3863328, 4415232, 4507216, 5070618, 5151104, 5794992, 6622848, 6760824, 7726656, 8830464, 9014432, 10141236, 10302208, 11589984, 13245696, 13521648, 15453312, 18028864, 20282472, 20604416, 23179968, 26491392, 27043296, 30906624, 36057728, 40564944, 46359936, 54086592, 61813248, 72115456, 81129888, 92719872, 108173184, 144230912, 162259776, 185439744, 216346368, 324519552, 432692736, 649039104, 1298078208]

約数ペア:

[(1, 1298078208), (2, 649039104), (3, 432692736), (4, 324519552), (6, 216346368), (7, 185439744), (8, 162259776), (9, 144230912), (12, 108173184), (14, 92719872), (16, 81129888), (18, 72115456), (21, 61813248), (24, 54086592), (28, 46359936), (32, 40564944), (36, 36057728), (42, 30906624), (48, 27043296), (49, 26491392), (56, 23179968), (63, 20604416), (64, 20282472), (72, 18028864), (84, 15453312), (96, 13521648), (98, 13245696), (112, 11589984), (126, 10302208), (128, 10141236), (144, 9014432), (147, 8830464), (168, 7726656), (192, 6760824), (196, 6622848), (224, 5794992), (252, 5151104), (256, 5070618), (288, 4507216), (294, 4415232), (336, 3863328), (384, 3380412), (392, 3311424), (441, 2943488), (448, 2897496), (504, 2575552), (512, 2535309), (576, 2253608), (588, 2207616), (672, 1931664), (768, 1690206), (784, 1655712), (882, 1471744), (896, 1448748), (1008, 1287776), (1152, 1126804), (1176, 1103808), (1344, 965832), (1536, 845103), (1568, 827856), (1764, 735872), (1792, 724374), (2016, 643888), (2304, 563402), (2352, 551904), (2688, 482916), (3136, 413928), (3528, 367936), (3584, 362187), (4032, 321944), (4608, 281701), (4704, 275952), (5376, 241458), (5749, 225792), (6272, 206964), (7056, 183968), (8064, 160972), (9408, 137976), (10752, 120729), (11498, 112896), (12544, 103482), (14112, 91984), (16128, 80486), (17247, 75264), (18816, 68988), (22996, 56448), (25088, 51741), (28224, 45992), (32256, 40243), (34494, 37632)]