179747988992

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1669

約数の個数: 240

約数和(自身を含む): 427878899712

約数和(自身を除く): 248130910720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 127, 128, 143, 169, 176, 208, 254, 256, 286, 338, 352, 416, 508, 512, 572, 676, 704, 832, 1016, 1144, 1352, 1397, 1408, 1487, 1651, 1664, 1859, 2032, 2288, 2704, 2794, 2816, 2974, 3302, 3328, 3718, 4064, 4576, 5408, 5588, 5632, 5948, 6604, 6656, 7436, 8128, 9152, 10816, 11176, 11896, 13208, 14872, 16256, 16357, 18161, 18304, 19331, 21463, 21632, 22352, 23792, 26416, 29744, 32512, 32714, 36322, 36608, 38662, 42926, 43264, 44704, 47584, 52832, 59488, 65024, 65428, 72644, 73216, 77324, 85852, 86528, 89408, 95168, 105664, 118976, 130856, 145288, 154648, 171704, 178816, 188849, 190336, 211328, 212641, 236093, 237952, 251303, 261712, 290576, 309296, 343408, 357632, 377698, 380672, 422656, 425282, 472186, 475904, 502606, 523424, 581152, 618592, 686816, 715264, 755396, 761344, 845312, 850564, 944372, 951808, 1005212, 1046848, 1162304, 1237184, 1373632, 1510792, 1701128, 1888744, 2010424, 2077339, 2093696, 2324608, 2455037, 2474368, 2747264, 2764333, 3021584, 3402256, 3777488, 4020848, 4154678, 4187392, 4649216, 4910074, 4948736, 5494528, 5528666, 6043168, 6804512, 7554976, 8041696, 8309356, 8374784, 9298432, 9820148, 9897472, 10989056, 11057332, 12086336, 13609024, 15109952, 16083392, 16618712, 19640296, 22114664, 24172672, 27005407, 27218048, 30219904, 31915481, 32166784, 33237424, 39280592, 44229328, 48345344, 54010814, 54436096, 60439808, 63830962, 64333568, 66474848, 78561184, 88458656, 96690688, 108021628, 108872192, 120879616, 127661924, 128667136, 132949696, 157122368, 176917312, 216043256, 255323848, 265899392, 314244736, 351070291, 353834624, 432086512, 510647696, 531798784, 628489472, 702140582, 707669248, 864173024, 1021295392, 1063597568, 1256978944, 1404281164, 1415338496, 1728346048, 2042590784, 2808562328, 3456692096, 4085181568, 5617124656, 6913384192, 8170363136, 11234249312, 13826768384, 16340726272, 22468498624, 44936997248, 89873994496, 179747988992]

約数ペア:

[(1, 179747988992), (2, 89873994496), (4, 44936997248), (8, 22468498624), (11, 16340726272), (13, 13826768384), (16, 11234249312), (22, 8170363136), (26, 6913384192), (32, 5617124656), (44, 4085181568), (52, 3456692096), (64, 2808562328), (88, 2042590784), (104, 1728346048), (127, 1415338496), (128, 1404281164), (143, 1256978944), (169, 1063597568), (176, 1021295392), (208, 864173024), (254, 707669248), (256, 702140582), (286, 628489472), (338, 531798784), (352, 510647696), (416, 432086512), (508, 353834624), (512, 351070291), (572, 314244736), (676, 265899392), (704, 255323848), (832, 216043256), (1016, 176917312), (1144, 157122368), (1352, 132949696), (1397, 128667136), (1408, 127661924), (1487, 120879616), (1651, 108872192), (1664, 108021628), (1859, 96690688), (2032, 88458656), (2288, 78561184), (2704, 66474848), (2794, 64333568), (2816, 63830962), (2974, 60439808), (3302, 54436096), (3328, 54010814), (3718, 48345344), (4064, 44229328), (4576, 39280592), (5408, 33237424), (5588, 32166784), (5632, 31915481), (5948, 30219904), (6604, 27218048), (6656, 27005407), (7436, 24172672), (8128, 22114664), (9152, 19640296), (10816, 16618712), (11176, 16083392), (11896, 15109952), (13208, 13609024), (14872, 12086336), (16256, 11057332), (16357, 10989056), (18161, 9897472), (18304, 9820148), (19331, 9298432), (21463, 8374784), (21632, 8309356), (22352, 8041696), (23792, 7554976), (26416, 6804512), (29744, 6043168), (32512, 5528666), (32714, 5494528), (36322, 4948736), (36608, 4910074), (38662, 4649216), (42926, 4187392), (43264, 4154678), (44704, 4020848), (47584, 3777488), (52832, 3402256), (59488, 3021584), (65024, 2764333), (65428, 2747264), (72644, 2474368), (73216, 2455037), (77324, 2324608), (85852, 2093696), (86528, 2077339), (89408, 2010424), (95168, 1888744), (105664, 1701128), (118976, 1510792), (130856, 1373632), (145288, 1237184), (154648, 1162304), (171704, 1046848), (178816, 1005212), (188849, 951808), (190336, 944372), (211328, 850564), (212641, 845312), (236093, 761344), (237952, 755396), (251303, 715264), (261712, 686816), (290576, 618592), (309296, 581152), (343408, 523424), (357632, 502606), (377698, 475904), (380672, 472186), (422656, 425282)]