429068416

素因数分解:

$2^7\times 7^1\times {\mathrm{478871}}^1$

素因数の和:478892

約数の個数: 32

約数和(自身を含む): 976898880

約数和(自身を除く): 547830464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 478871, 957742, 1915484, 3352097, 3830968, 6704194, 7661936, 13408388, 15323872, 26816776, 30647744, 53633552, 61295488, 107267104, 214534208, 429068416]

約数ペア:

[(1, 429068416), (2, 214534208), (4, 107267104), (7, 61295488), (8, 53633552), (14, 30647744), (16, 26816776), (28, 15323872), (32, 13408388), (56, 7661936), (64, 6704194), (112, 3830968), (128, 3352097), (224, 1915484), (448, 957742), (896, 478871)]