2016805504

素因数分解:

$2^7\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3613}}^1$

素因数の和:3730

約数の個数: 96

約数和(自身を含む): 4727654100

約数和(自身を除く): 2710848596

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 128, 178, 196, 224, 356, 392, 448, 623, 712, 784, 896, 1246, 1424, 1568, 2492, 2848, 3136, 3613, 4361, 4984, 5696, 6272, 7226, 8722, 9968, 11392, 14452, 17444, 19936, 25291, 28904, 34888, 39872, 50582, 57808, 69776, 79744, 101164, 115616, 139552, 177037, 202328, 231232, 279104, 321557, 354074, 404656, 462464, 558208, 643114, 708148, 809312, 1286228, 1416296, 1618624, 2250899, 2572456, 2832592, 3237248, 4501798, 5144912, 5665184, 9003596, 10289824, 11330368, 15756293, 18007192, 20579648, 22660736, 31512586, 36014384, 41159296, 63025172, 72028768, 126050344, 144057536, 252100688, 288115072, 504201376, 1008402752, 2016805504]

約数ペア:

[(1, 2016805504), (2, 1008402752), (4, 504201376), (7, 288115072), (8, 252100688), (14, 144057536), (16, 126050344), (28, 72028768), (32, 63025172), (49, 41159296), (56, 36014384), (64, 31512586), (89, 22660736), (98, 20579648), (112, 18007192), (128, 15756293), (178, 11330368), (196, 10289824), (224, 9003596), (356, 5665184), (392, 5144912), (448, 4501798), (623, 3237248), (712, 2832592), (784, 2572456), (896, 2250899), (1246, 1618624), (1424, 1416296), (1568, 1286228), (2492, 809312), (2848, 708148), (3136, 643114), (3613, 558208), (4361, 462464), (4984, 404656), (5696, 354074), (6272, 321557), (7226, 279104), (8722, 231232), (9968, 202328), (11392, 177037), (14452, 139552), (17444, 115616), (19936, 101164), (25291, 79744), (28904, 69776), (34888, 57808), (39872, 50582)]