355315072

素因数分解:

$2^7\times 7^3\times {\mathrm{8093}}^1$

素因数の和:8128

約数の個数: 64

約数和(自身を含む): 825588000

約数和(自身を除く): 470272928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2744, 3136, 5488, 6272, 8093, 10976, 16186, 21952, 32372, 43904, 56651, 64744, 113302, 129488, 226604, 258976, 396557, 453208, 517952, 793114, 906416, 1035904, 1586228, 1812832, 2775899, 3172456, 3625664, 5551798, 6344912, 7251328, 11103596, 12689824, 22207192, 25379648, 44414384, 50759296, 88828768, 177657536, 355315072]

約数ペア:

[(1, 355315072), (2, 177657536), (4, 88828768), (7, 50759296), (8, 44414384), (14, 25379648), (16, 22207192), (28, 12689824), (32, 11103596), (49, 7251328), (56, 6344912), (64, 5551798), (98, 3625664), (112, 3172456), (128, 2775899), (196, 1812832), (224, 1586228), (343, 1035904), (392, 906416), (448, 793114), (686, 517952), (784, 453208), (896, 396557), (1372, 258976), (1568, 226604), (2744, 129488), (3136, 113302), (5488, 64744), (6272, 56651), (8093, 43904), (10976, 32372), (16186, 21952)]