16642907136

素因数分解:

$2^{10}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13999}}^1$

素因数の和:14071

約数の個数: 176

約数和(自身を含む): 50438080000

約数和(自身を除く): 33795172864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1024, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3072, 3096, 3456, 4128, 4608, 4644, 5504, 6192, 6912, 8256, 9216, 9288, 11008, 12384, 13824, 13999, 16512, 18576, 22016, 24768, 27648, 27998, 33024, 37152, 41997, 44032, 49536, 55996, 66048, 74304, 83994, 99072, 111992, 125991, 132096, 148608, 167988, 198144, 223984, 251982, 297216, 335976, 377973, 396288, 447968, 503964, 594432, 601957, 671952, 755946, 895936, 1007928, 1188864, 1203914, 1343904, 1511892, 1791872, 1805871, 2015856, 2407828, 2687808, 3023784, 3583744, 3611742, 4031712, 4815656, 5375616, 5417613, 6047568, 7167488, 7223484, 8063424, 9631312, 10751232, 10835226, 12095136, 14334976, 14446968, 16126848, 16252839, 19262624, 21502464, 21670452, 24190272, 28893936, 32253696, 32505678, 38525248, 43004928, 43340904, 48380544, 57787872, 64507392, 65011356, 77050496, 86681808, 96761088, 115575744, 129014784, 130022712, 154100992, 173363616, 193522176, 231151488, 260045424, 308201984, 346727232, 387044352, 462302976, 520090848, 616403968, 693454464, 924605952, 1040181696, 1386908928, 1849211904, 2080363392, 2773817856, 4160726784, 5547635712, 8321453568, 16642907136]

約数ペア:

[(1, 16642907136), (2, 8321453568), (3, 5547635712), (4, 4160726784), (6, 2773817856), (8, 2080363392), (9, 1849211904), (12, 1386908928), (16, 1040181696), (18, 924605952), (24, 693454464), (27, 616403968), (32, 520090848), (36, 462302976), (43, 387044352), (48, 346727232), (54, 308201984), (64, 260045424), (72, 231151488), (86, 193522176), (96, 173363616), (108, 154100992), (128, 130022712), (129, 129014784), (144, 115575744), (172, 96761088), (192, 86681808), (216, 77050496), (256, 65011356), (258, 64507392), (288, 57787872), (344, 48380544), (384, 43340904), (387, 43004928), (432, 38525248), (512, 32505678), (516, 32253696), (576, 28893936), (688, 24190272), (768, 21670452), (774, 21502464), (864, 19262624), (1024, 16252839), (1032, 16126848), (1152, 14446968), (1161, 14334976), (1376, 12095136), (1536, 10835226), (1548, 10751232), (1728, 9631312), (2064, 8063424), (2304, 7223484), (2322, 7167488), (2752, 6047568), (3072, 5417613), (3096, 5375616), (3456, 4815656), (4128, 4031712), (4608, 3611742), (4644, 3583744), (5504, 3023784), (6192, 2687808), (6912, 2407828), (8256, 2015856), (9216, 1805871), (9288, 1791872), (11008, 1511892), (12384, 1343904), (13824, 1203914), (13999, 1188864), (16512, 1007928), (18576, 895936), (22016, 755946), (24768, 671952), (27648, 601957), (27998, 594432), (33024, 503964), (37152, 447968), (41997, 396288), (44032, 377973), (49536, 335976), (55996, 297216), (66048, 251982), (74304, 223984), (83994, 198144), (99072, 167988), (111992, 148608), (125991, 132096)]