7423150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 15998976

約数和(自身を除く): 8575826

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 167, 175, 254, 334, 350, 635, 835, 889, 1169, 1270, 1670, 1778, 2338, 3175, 4175, 4445, 5845, 6350, 8350, 8890, 11690, 21209, 22225, 29225, 42418, 44450, 58450, 106045, 148463, 212090, 296926, 530225, 742315, 1060450, 1484630, 3711575, 7423150]

約数ペア:

[(1, 7423150), (2, 3711575), (5, 1484630), (7, 1060450), (10, 742315), (14, 530225), (25, 296926), (35, 212090), (50, 148463), (70, 106045), (127, 58450), (167, 44450), (175, 42418), (254, 29225), (334, 22225), (350, 21209), (635, 11690), (835, 8890), (889, 8350), (1169, 6350), (1270, 5845), (1670, 4445), (1778, 4175), (2338, 3175)]