449588748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{50021}}^1$

素因数の和:50142

約数の個数: 48

約数和(自身を含む): 1210132224

約数和(自身を除く): 760543476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 50021, 100042, 150063, 200084, 300126, 350147, 600252, 700294, 1050441, 1400588, 2100882, 4201764, 5352247, 10704494, 16056741, 21408988, 32113482, 37465729, 64226964, 74931458, 112397187, 149862916, 224794374, 449588748]

約数ペア:

[(1, 449588748), (2, 224794374), (3, 149862916), (4, 112397187), (6, 74931458), (7, 64226964), (12, 37465729), (14, 32113482), (21, 21408988), (28, 16056741), (42, 10704494), (84, 5352247), (107, 4201764), (214, 2100882), (321, 1400588), (428, 1050441), (642, 700294), (749, 600252), (1284, 350147), (1498, 300126), (2247, 200084), (2996, 150063), (4494, 100042), (8988, 50021)]