234599120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{418927}}^1$

素因数の和:418947

約数の個数: 40

約数和(自身を含む): 623364864

約数和(自身を除く): 388765744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 418927, 837854, 1675708, 2094635, 2932489, 3351416, 4189270, 5864978, 6702832, 8378540, 11729956, 14662445, 16757080, 23459912, 29324890, 33514160, 46919824, 58649780, 117299560, 234599120]

約数ペア:

[(1, 234599120), (2, 117299560), (4, 58649780), (5, 46919824), (7, 33514160), (8, 29324890), (10, 23459912), (14, 16757080), (16, 14662445), (20, 11729956), (28, 8378540), (35, 6702832), (40, 5864978), (56, 4189270), (70, 3351416), (80, 2932489), (112, 2094635), (140, 1675708), (280, 837854), (560, 418927)]