4831120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8627}}^1$

素因数の和:8647

約数の個数: 40

約数和(自身を含む): 12838464

約数和(自身を除く): 8007344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8627, 17254, 34508, 43135, 60389, 69016, 86270, 120778, 138032, 172540, 241556, 301945, 345080, 483112, 603890, 690160, 966224, 1207780, 2415560, 4831120]

約数ペア:

[(1, 4831120), (2, 2415560), (4, 1207780), (5, 966224), (7, 690160), (8, 603890), (10, 483112), (14, 345080), (16, 301945), (20, 241556), (28, 172540), (35, 138032), (40, 120778), (56, 86270), (70, 69016), (80, 60389), (112, 43135), (140, 34508), (280, 17254), (560, 8627)]