6542645136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2565

約数の個数: 160

約数和(自身を含む): 18714516480

約数和(自身を除く): 12171871344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 131, 138, 152, 184, 228, 262, 276, 304, 368, 393, 437, 456, 524, 552, 786, 874, 912, 1048, 1104, 1311, 1572, 1748, 2096, 2381, 2489, 2622, 3013, 3144, 3496, 4762, 4978, 5244, 6026, 6288, 6992, 7143, 7467, 9039, 9524, 9956, 10488, 12052, 14286, 14934, 18078, 19048, 19912, 20976, 24104, 28572, 29868, 36156, 38096, 39824, 45239, 48208, 54763, 57144, 57247, 59736, 72312, 90478, 109526, 114288, 114494, 119472, 135717, 144624, 164289, 171741, 180956, 219052, 228988, 271434, 311911, 328578, 343482, 361912, 438104, 457976, 542868, 623822, 657156, 686964, 723824, 876208, 915952, 935733, 1040497, 1085736, 1247644, 1314312, 1373928, 1871466, 2080994, 2171472, 2495288, 2628624, 2747856, 3121491, 3742932, 4161988, 4990576, 5926309, 6242982, 7173953, 7485864, 8323976, 11852618, 12485964, 14347906, 14971728, 16647952, 17778927, 21521859, 23705236, 24971928, 28695812, 35557854, 43043718, 47410472, 49943856, 57391624, 71115708, 86087436, 94820944, 114783248, 136305107, 142231416, 172174872, 272610214, 284462832, 344349744, 408915321, 545220428, 817830642, 1090440856, 1635661284, 2180881712, 3271322568, 6542645136]

約数ペア:

[(1, 6542645136), (2, 3271322568), (3, 2180881712), (4, 1635661284), (6, 1090440856), (8, 817830642), (12, 545220428), (16, 408915321), (19, 344349744), (23, 284462832), (24, 272610214), (38, 172174872), (46, 142231416), (48, 136305107), (57, 114783248), (69, 94820944), (76, 86087436), (92, 71115708), (114, 57391624), (131, 49943856), (138, 47410472), (152, 43043718), (184, 35557854), (228, 28695812), (262, 24971928), (276, 23705236), (304, 21521859), (368, 17778927), (393, 16647952), (437, 14971728), (456, 14347906), (524, 12485964), (552, 11852618), (786, 8323976), (874, 7485864), (912, 7173953), (1048, 6242982), (1104, 5926309), (1311, 4990576), (1572, 4161988), (1748, 3742932), (2096, 3121491), (2381, 2747856), (2489, 2628624), (2622, 2495288), (3013, 2171472), (3144, 2080994), (3496, 1871466), (4762, 1373928), (4978, 1314312), (5244, 1247644), (6026, 1085736), (6288, 1040497), (6992, 935733), (7143, 915952), (7467, 876208), (9039, 723824), (9524, 686964), (9956, 657156), (10488, 623822), (12052, 542868), (14286, 457976), (14934, 438104), (18078, 361912), (19048, 343482), (19912, 328578), (20976, 311911), (24104, 271434), (28572, 228988), (29868, 219052), (36156, 180956), (38096, 171741), (39824, 164289), (45239, 144624), (48208, 135717), (54763, 119472), (57144, 114494), (57247, 114288), (59736, 109526), (72312, 90478)]