12629210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 26593920

約数和(自身を除く): 13964710

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 107, 110, 145, 185, 214, 290, 319, 370, 407, 535, 638, 814, 1070, 1073, 1177, 1595, 2035, 2146, 2354, 3103, 3190, 3959, 4070, 5365, 5885, 6206, 7918, 10730, 11770, 11803, 15515, 19795, 23606, 31030, 34133, 39590, 43549, 59015, 68266, 87098, 114811, 118030, 170665, 217745, 229622, 341330, 435490, 574055, 1148110, 1262921, 2525842, 6314605, 12629210]

約数ペア:

[(1, 12629210), (2, 6314605), (5, 2525842), (10, 1262921), (11, 1148110), (22, 574055), (29, 435490), (37, 341330), (55, 229622), (58, 217745), (74, 170665), (107, 118030), (110, 114811), (145, 87098), (185, 68266), (214, 59015), (290, 43549), (319, 39590), (370, 34133), (407, 31030), (535, 23606), (638, 19795), (814, 15515), (1070, 11803), (1073, 11770), (1177, 10730), (1595, 7918), (2035, 6206), (2146, 5885), (2354, 5365), (3103, 4070), (3190, 3959)]