27765430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 63078912

約数和(自身を除く): 35313482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 107, 110, 154, 214, 337, 385, 535, 674, 749, 770, 1070, 1177, 1498, 1685, 2354, 2359, 3370, 3707, 3745, 4718, 5885, 7414, 7490, 8239, 11770, 11795, 16478, 18535, 23590, 25949, 36059, 37070, 41195, 51898, 72118, 82390, 129745, 180295, 252413, 259490, 360590, 396649, 504826, 793298, 1262065, 1983245, 2524130, 2776543, 3966490, 5553086, 13882715, 27765430]

約数ペア:

[(1, 27765430), (2, 13882715), (5, 5553086), (7, 3966490), (10, 2776543), (11, 2524130), (14, 1983245), (22, 1262065), (35, 793298), (55, 504826), (70, 396649), (77, 360590), (107, 259490), (110, 252413), (154, 180295), (214, 129745), (337, 82390), (385, 72118), (535, 51898), (674, 41195), (749, 37070), (770, 36059), (1070, 25949), (1177, 23590), (1498, 18535), (1685, 16478), (2354, 11795), (2359, 11770), (3370, 8239), (3707, 7490), (3745, 7414), (4718, 5885)]