5665861376

素因数分解:

$2^8\times 7^2\times {\mathrm{451679}}^1$

素因数の和:451709

約数の個数: 54

約数和(自身を含む): 13156083360

約数和(自身を除く): 7490221984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 451679, 903358, 1806716, 3161753, 3613432, 6323506, 7226864, 12647012, 14453728, 22132271, 25294024, 28907456, 44264542, 50588048, 57814912, 88529084, 101176096, 115629824, 177058168, 202352192, 354116336, 404704384, 708232672, 809408768, 1416465344, 2832930688, 5665861376]

約数ペア:

[(1, 5665861376), (2, 2832930688), (4, 1416465344), (7, 809408768), (8, 708232672), (14, 404704384), (16, 354116336), (28, 202352192), (32, 177058168), (49, 115629824), (56, 101176096), (64, 88529084), (98, 57814912), (112, 50588048), (128, 44264542), (196, 28907456), (224, 25294024), (256, 22132271), (392, 14453728), (448, 12647012), (784, 7226864), (896, 6323506), (1568, 3613432), (1792, 3161753), (3136, 1806716), (6272, 903358), (12544, 451679)]