12579350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 27045888

約数和(自身を除く): 14466538

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 283, 350, 566, 635, 889, 1270, 1415, 1778, 1981, 2830, 3175, 3962, 4445, 6350, 7075, 8890, 9905, 14150, 19810, 22225, 35941, 44450, 49525, 71882, 99050, 179705, 251587, 359410, 503174, 898525, 1257935, 1797050, 2515870, 6289675, 12579350]

約数ペア:

[(1, 12579350), (2, 6289675), (5, 2515870), (7, 1797050), (10, 1257935), (14, 898525), (25, 503174), (35, 359410), (50, 251587), (70, 179705), (127, 99050), (175, 71882), (254, 49525), (283, 44450), (350, 35941), (566, 22225), (635, 19810), (889, 14150), (1270, 9905), (1415, 8890), (1778, 7075), (1981, 6350), (2830, 4445), (3175, 3962)]