16896884736

素因数分解:

$2^{17}\times 3^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 144

約数和(自身を含む): 45625464864

約数和(自身を除く): 28728580128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 443, 512, 582, 768, 776, 886, 1024, 1164, 1329, 1536, 1552, 1772, 2048, 2328, 2658, 3072, 3104, 3544, 4096, 4656, 5316, 6144, 6208, 7088, 8192, 9312, 10632, 12288, 12416, 14176, 16384, 18624, 21264, 24576, 24832, 28352, 32768, 37248, 42528, 42971, 49152, 49664, 56704, 65536, 74496, 85056, 85942, 98304, 99328, 113408, 128913, 131072, 148992, 170112, 171884, 196608, 198656, 226816, 257826, 297984, 340224, 343768, 393216, 397312, 453632, 515652, 595968, 680448, 687536, 794624, 907264, 1031304, 1191936, 1360896, 1375072, 1589248, 1814528, 2062608, 2383872, 2721792, 2750144, 3178496, 3629056, 4125216, 4767744, 5443584, 5500288, 6356992, 7258112, 8250432, 9535488, 10887168, 11000576, 12713984, 14516224, 16500864, 19070976, 21774336, 22001152, 29032448, 33001728, 38141952, 43548672, 44002304, 58064896, 66003456, 87097344, 88004608, 132006912, 174194688, 176009216, 264013824, 352018432, 528027648, 704036864, 1056055296, 1408073728, 2112110592, 2816147456, 4224221184, 5632294912, 8448442368, 16896884736]

約数ペア:

[(1, 16896884736), (2, 8448442368), (3, 5632294912), (4, 4224221184), (6, 2816147456), (8, 2112110592), (12, 1408073728), (16, 1056055296), (24, 704036864), (32, 528027648), (48, 352018432), (64, 264013824), (96, 176009216), (97, 174194688), (128, 132006912), (192, 88004608), (194, 87097344), (256, 66003456), (291, 58064896), (384, 44002304), (388, 43548672), (443, 38141952), (512, 33001728), (582, 29032448), (768, 22001152), (776, 21774336), (886, 19070976), (1024, 16500864), (1164, 14516224), (1329, 12713984), (1536, 11000576), (1552, 10887168), (1772, 9535488), (2048, 8250432), (2328, 7258112), (2658, 6356992), (3072, 5500288), (3104, 5443584), (3544, 4767744), (4096, 4125216), (4656, 3629056), (5316, 3178496), (6144, 2750144), (6208, 2721792), (7088, 2383872), (8192, 2062608), (9312, 1814528), (10632, 1589248), (12288, 1375072), (12416, 1360896), (14176, 1191936), (16384, 1031304), (18624, 907264), (21264, 794624), (24576, 687536), (24832, 680448), (28352, 595968), (32768, 515652), (37248, 453632), (42528, 397312), (42971, 393216), (49152, 343768), (49664, 340224), (56704, 297984), (65536, 257826), (74496, 226816), (85056, 198656), (85942, 196608), (98304, 171884), (99328, 170112), (113408, 148992), (128913, 131072)]