18213690528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{522661}}^1$

素因数の和:522699

約数の個数: 108

約数和(自身を含む): 56932003674

約数和(自身を除く): 38718313146

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 34848, 522661, 1045322, 1567983, 2090644, 3135966, 4181288, 4703949, 5749271, 6271932, 8362576, 9407898, 11498542, 12543864, 16725152, 17247813, 18815796, 22997084, 25087728, 34495626, 37631592, 45994168, 50175456, 51743439, 63241981, 68991252, 75263184, 91988336, 103486878, 126483962, 137982504, 150526368, 183976672, 189725943, 206973756, 252967924, 275965008, 379451886, 413947512, 505935848, 551930016, 569177829, 758903772, 827895024, 1011871696, 1138355658, 1517807544, 1655790048, 2023743392, 2276711316, 3035615088, 4553422632, 6071230176, 9106845264, 18213690528]

約数ペア:

[(1, 18213690528), (2, 9106845264), (3, 6071230176), (4, 4553422632), (6, 3035615088), (8, 2276711316), (9, 2023743392), (11, 1655790048), (12, 1517807544), (16, 1138355658), (18, 1011871696), (22, 827895024), (24, 758903772), (32, 569177829), (33, 551930016), (36, 505935848), (44, 413947512), (48, 379451886), (66, 275965008), (72, 252967924), (88, 206973756), (96, 189725943), (99, 183976672), (121, 150526368), (132, 137982504), (144, 126483962), (176, 103486878), (198, 91988336), (242, 75263184), (264, 68991252), (288, 63241981), (352, 51743439), (363, 50175456), (396, 45994168), (484, 37631592), (528, 34495626), (726, 25087728), (792, 22997084), (968, 18815796), (1056, 17247813), (1089, 16725152), (1452, 12543864), (1584, 11498542), (1936, 9407898), (2178, 8362576), (2904, 6271932), (3168, 5749271), (3872, 4703949), (4356, 4181288), (5808, 3135966), (8712, 2090644), (11616, 1567983), (17424, 1045322), (34848, 522661)]