130068736

素因数分解:

$2^8\times 7^2\times {\mathrm{10369}}^1$

素因数の和:10399

約数の個数: 54

約数和(自身を含む): 302046990

約数和(自身を除く): 171978254

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, 10369, 12544, 20738, 41476, 72583, 82952, 145166, 165904, 290332, 331808, 508081, 580664, 663616, 1016162, 1161328, 1327232, 2032324, 2322656, 2654464, 4064648, 4645312, 8129296, 9290624, 16258592, 18581248, 32517184, 65034368, 130068736]

約数ペア:

[(1, 130068736), (2, 65034368), (4, 32517184), (7, 18581248), (8, 16258592), (14, 9290624), (16, 8129296), (28, 4645312), (32, 4064648), (49, 2654464), (56, 2322656), (64, 2032324), (98, 1327232), (112, 1161328), (128, 1016162), (196, 663616), (224, 580664), (256, 508081), (392, 331808), (448, 290332), (784, 165904), (896, 145166), (1568, 82952), (1792, 72583), (3136, 41476), (6272, 20738), (10369, 12544)]