4328578240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1932401}}^1$

素因数の和:1932425

約数の個数: 56

約数和(自身を含む): 11779922592

約数和(自身を除く): 7451344352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 1932401, 3864802, 7729604, 9662005, 13526807, 15459208, 19324010, 27053614, 30918416, 38648020, 54107228, 61836832, 67634035, 77296040, 108214456, 123673664, 135268070, 154592080, 216428912, 270536140, 309184160, 432857824, 541072280, 618368320, 865715648, 1082144560, 2164289120, 4328578240]

約数ペア:

[(1, 4328578240), (2, 2164289120), (4, 1082144560), (5, 865715648), (7, 618368320), (8, 541072280), (10, 432857824), (14, 309184160), (16, 270536140), (20, 216428912), (28, 154592080), (32, 135268070), (35, 123673664), (40, 108214456), (56, 77296040), (64, 67634035), (70, 61836832), (80, 54107228), (112, 38648020), (140, 30918416), (160, 27053614), (224, 19324010), (280, 15459208), (320, 13526807), (448, 9662005), (560, 7729604), (1120, 3864802), (2240, 1932401)]