40828397050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1070207}}^1$

素因数の和:1070335

約数の個数: 48

約数和(自身を含む): 87585822720

約数和(自身を除く): 46757425670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 763, 1090, 1526, 2725, 3815, 5450, 7630, 19075, 38150, 1070207, 2140414, 5351035, 7491449, 10702070, 14982898, 26755175, 37457245, 53510350, 74914490, 116652563, 187286225, 233305126, 374572450, 583262815, 816567941, 1166525630, 1633135882, 2916314075, 4082839705, 5832628150, 8165679410, 20414198525, 40828397050]

約数ペア:

[(1, 40828397050), (2, 20414198525), (5, 8165679410), (7, 5832628150), (10, 4082839705), (14, 2916314075), (25, 1633135882), (35, 1166525630), (50, 816567941), (70, 583262815), (109, 374572450), (175, 233305126), (218, 187286225), (350, 116652563), (545, 74914490), (763, 53510350), (1090, 37457245), (1526, 26755175), (2725, 14982898), (3815, 10702070), (5450, 7491449), (7630, 5351035), (19075, 2140414), (38150, 1070207)]