12745749816

素因数分解:

$2^3\times 3^4\times {\mathrm{2141}}^1\times {\mathrm{9187}}^1$

素因数の和:11346

約数の個数: 80

約数和(自身を含む): 35720463240

約数和(自身を除く): 22974713424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2141, 4282, 6423, 8564, 9187, 12846, 17128, 18374, 19269, 25692, 27561, 36748, 38538, 51384, 55122, 57807, 73496, 77076, 82683, 110244, 115614, 154152, 165366, 173421, 220488, 231228, 248049, 330732, 346842, 462456, 496098, 661464, 693684, 744147, 992196, 1387368, 1488294, 1984392, 2976588, 5953176, 19669367, 39338734, 59008101, 78677468, 118016202, 157354936, 177024303, 236032404, 354048606, 472064808, 531072909, 708097212, 1062145818, 1416194424, 1593218727, 2124291636, 3186437454, 4248583272, 6372874908, 12745749816]

約数ペア:

[(1, 12745749816), (2, 6372874908), (3, 4248583272), (4, 3186437454), (6, 2124291636), (8, 1593218727), (9, 1416194424), (12, 1062145818), (18, 708097212), (24, 531072909), (27, 472064808), (36, 354048606), (54, 236032404), (72, 177024303), (81, 157354936), (108, 118016202), (162, 78677468), (216, 59008101), (324, 39338734), (648, 19669367), (2141, 5953176), (4282, 2976588), (6423, 1984392), (8564, 1488294), (9187, 1387368), (12846, 992196), (17128, 744147), (18374, 693684), (19269, 661464), (25692, 496098), (27561, 462456), (36748, 346842), (38538, 330732), (51384, 248049), (55122, 231228), (57807, 220488), (73496, 173421), (77076, 165366), (82683, 154152), (110244, 115614)]