57425688460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{822011}}^1$

素因数の和:822526

約数の個数: 48

約数和(自身を含む): 138098016000

約数和(自身を除く): 80672327540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 499, 998, 1996, 2495, 3493, 4990, 6986, 9980, 13972, 17465, 34930, 69860, 822011, 1644022, 3288044, 4110055, 5754077, 8220110, 11508154, 16440220, 23016308, 28770385, 57540770, 115081540, 410183489, 820366978, 1640733956, 2050917445, 2871284423, 4101834890, 5742568846, 8203669780, 11485137692, 14356422115, 28712844230, 57425688460]

約数ペア:

[(1, 57425688460), (2, 28712844230), (4, 14356422115), (5, 11485137692), (7, 8203669780), (10, 5742568846), (14, 4101834890), (20, 2871284423), (28, 2050917445), (35, 1640733956), (70, 820366978), (140, 410183489), (499, 115081540), (998, 57540770), (1996, 28770385), (2495, 23016308), (3493, 16440220), (4990, 11508154), (6986, 8220110), (9980, 5754077), (13972, 4110055), (17465, 3288044), (34930, 1644022), (69860, 822011)]