663047364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{4999}}^1$

素因数の和:6592

約数の個数: 48

約数和(自身を含む): 1769600000

約数和(自身を除く): 1106552636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1579, 3158, 4737, 4999, 6316, 9474, 9998, 11053, 14997, 18948, 19996, 22106, 29994, 33159, 34993, 44212, 59988, 66318, 69986, 104979, 132636, 139972, 209958, 419916, 7893421, 15786842, 23680263, 31573684, 47360526, 55253947, 94721052, 110507894, 165761841, 221015788, 331523682, 663047364]

約数ペア:

[(1, 663047364), (2, 331523682), (3, 221015788), (4, 165761841), (6, 110507894), (7, 94721052), (12, 55253947), (14, 47360526), (21, 31573684), (28, 23680263), (42, 15786842), (84, 7893421), (1579, 419916), (3158, 209958), (4737, 139972), (4999, 132636), (6316, 104979), (9474, 69986), (9998, 66318), (11053, 59988), (14997, 44212), (18948, 34993), (19996, 33159), (22106, 29994)]