30695168

素因数分解:

$2^8\times 7^2\times {\mathrm{2447}}^1$

素因数の和:2477

約数の個数: 54

約数和(自身を含む): 71302896

約数和(自身を除く): 40607728

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, 2447, 3136, 4894, 6272, 9788, 12544, 17129, 19576, 34258, 39152, 68516, 78304, 119903, 137032, 156608, 239806, 274064, 313216, 479612, 548128, 626432, 959224, 1096256, 1918448, 2192512, 3836896, 4385024, 7673792, 15347584, 30695168]

約数ペア:

[(1, 30695168), (2, 15347584), (4, 7673792), (7, 4385024), (8, 3836896), (14, 2192512), (16, 1918448), (28, 1096256), (32, 959224), (49, 626432), (56, 548128), (64, 479612), (98, 313216), (112, 274064), (128, 239806), (196, 156608), (224, 137032), (256, 119903), (392, 78304), (448, 68516), (784, 39152), (896, 34258), (1568, 19576), (1792, 17129), (2447, 12544), (3136, 9788), (4894, 6272)]