4347081984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6367}}^1$

素因数の和:6520

約数の個数: 144

約数和(自身を含む): 13328580608

約数和(自身を除く): 8981498624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 672, 762, 768, 889, 896, 1016, 1344, 1524, 1778, 1792, 2032, 2667, 2688, 3048, 3556, 4064, 5334, 5376, 6096, 6367, 7112, 8128, 10668, 12192, 12734, 14224, 16256, 19101, 21336, 24384, 25468, 28448, 32512, 38202, 42672, 44569, 48768, 50936, 56896, 76404, 85344, 89138, 97536, 101872, 113792, 133707, 152808, 170688, 178276, 203744, 227584, 267414, 305616, 341376, 356552, 407488, 534828, 611232, 682752, 713104, 808609, 814976, 1069656, 1222464, 1426208, 1617218, 1629952, 2139312, 2425827, 2444928, 2852416, 3234436, 4278624, 4851654, 4889856, 5660263, 5704832, 6468872, 8557248, 9703308, 11320526, 11409664, 12937744, 16980789, 17114496, 19406616, 22641052, 25875488, 33961578, 34228992, 38813232, 45282104, 51750976, 67923156, 77626464, 90564208, 103501952, 135846312, 155252928, 181128416, 207003904, 271692624, 310505856, 362256832, 543385248, 621011712, 724513664, 1086770496, 1449027328, 2173540992, 4347081984]

約数ペア:

[(1, 4347081984), (2, 2173540992), (3, 1449027328), (4, 1086770496), (6, 724513664), (7, 621011712), (8, 543385248), (12, 362256832), (14, 310505856), (16, 271692624), (21, 207003904), (24, 181128416), (28, 155252928), (32, 135846312), (42, 103501952), (48, 90564208), (56, 77626464), (64, 67923156), (84, 51750976), (96, 45282104), (112, 38813232), (127, 34228992), (128, 33961578), (168, 25875488), (192, 22641052), (224, 19406616), (254, 17114496), (256, 16980789), (336, 12937744), (381, 11409664), (384, 11320526), (448, 9703308), (508, 8557248), (672, 6468872), (762, 5704832), (768, 5660263), (889, 4889856), (896, 4851654), (1016, 4278624), (1344, 3234436), (1524, 2852416), (1778, 2444928), (1792, 2425827), (2032, 2139312), (2667, 1629952), (2688, 1617218), (3048, 1426208), (3556, 1222464), (4064, 1069656), (5334, 814976), (5376, 808609), (6096, 713104), (6367, 682752), (7112, 611232), (8128, 534828), (10668, 407488), (12192, 356552), (12734, 341376), (14224, 305616), (16256, 267414), (19101, 227584), (21336, 203744), (24384, 178276), (25468, 170688), (28448, 152808), (32512, 133707), (38202, 113792), (42672, 101872), (44569, 97536), (48768, 89138), (50936, 85344), (56896, 76404)]