16564410544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{57283}}^1$

素因数の和:57386

約数の個数: 80

約数和(自身を含む): 36823071744

約数和(自身を除く): 20258661200

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 53, 62, 88, 106, 124, 176, 212, 248, 341, 424, 496, 583, 682, 848, 1166, 1364, 1643, 2332, 2728, 3286, 4664, 5456, 6572, 9328, 13144, 18073, 26288, 36146, 57283, 72292, 114566, 144584, 229132, 289168, 458264, 630113, 916528, 1260226, 1775773, 2520452, 3035999, 3551546, 5040904, 6071998, 7103092, 10081808, 12143996, 14206184, 19533503, 24287992, 28412368, 33395989, 39067006, 48575984, 66791978, 78134012, 94115969, 133583956, 156268024, 188231938, 267167912, 312536048, 376463876, 534335824, 752927752, 1035275659, 1505855504, 2070551318, 4141102636, 8282205272, 16564410544]

約数ペア:

[(1, 16564410544), (2, 8282205272), (4, 4141102636), (8, 2070551318), (11, 1505855504), (16, 1035275659), (22, 752927752), (31, 534335824), (44, 376463876), (53, 312536048), (62, 267167912), (88, 188231938), (106, 156268024), (124, 133583956), (176, 94115969), (212, 78134012), (248, 66791978), (341, 48575984), (424, 39067006), (496, 33395989), (583, 28412368), (682, 24287992), (848, 19533503), (1166, 14206184), (1364, 12143996), (1643, 10081808), (2332, 7103092), (2728, 6071998), (3286, 5040904), (4664, 3551546), (5456, 3035999), (6572, 2520452), (9328, 1775773), (13144, 1260226), (18073, 916528), (26288, 630113), (36146, 458264), (57283, 289168), (72292, 229132), (114566, 144584)]