1720244736

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 320

約数和(自身を含む): 6029971200

約数和(自身を除く): 4309726464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 256, 261, 288, 336, 348, 378, 384, 406, 432, 448, 464, 504, 512, 522, 576, 609, 613, 672, 696, 756, 768, 783, 812, 864, 896, 928, 1008, 1044, 1152, 1218, 1226, 1344, 1392, 1512, 1536, 1566, 1624, 1728, 1792, 1827, 1839, 1856, 2016, 2088, 2304, 2436, 2452, 2688, 2784, 3024, 3132, 3248, 3456, 3584, 3654, 3678, 3712, 4032, 4176, 4291, 4608, 4872, 4904, 5376, 5481, 5517, 5568, 6048, 6264, 6496, 6912, 7308, 7356, 7424, 8064, 8352, 8582, 9744, 9808, 10752, 10962, 11034, 11136, 12096, 12528, 12873, 12992, 13824, 14616, 14712, 14848, 16128, 16551, 16704, 17164, 17777, 19488, 19616, 21924, 22068, 22272, 24192, 25056, 25746, 25984, 29232, 29424, 32256, 33102, 33408, 34328, 35554, 38619, 38976, 39232, 43848, 44136, 44544, 48384, 50112, 51492, 51968, 53331, 58464, 58848, 66204, 66816, 68656, 71108, 77238, 77952, 78464, 87696, 88272, 96768, 100224, 102984, 103936, 106662, 115857, 116928, 117696, 124439, 132408, 133632, 137312, 142216, 154476, 155904, 156928, 159993, 175392, 176544, 200448, 205968, 213324, 231714, 233856, 235392, 248878, 264816, 274624, 284432, 308952, 311808, 313856, 319986, 350784, 353088, 373317, 400896, 411936, 426648, 463428, 467712, 470784, 479979, 497756, 529632, 549248, 568864, 617904, 639972, 701568, 706176, 746634, 823872, 853296, 926856, 935424, 941568, 959958, 995512, 1059264, 1098496, 1119951, 1137728, 1235808, 1279944, 1403136, 1412352, 1493268, 1647744, 1706592, 1853712, 1919916, 1991024, 2118528, 2196992, 2239902, 2275456, 2471616, 2559888, 2806272, 2824704, 2986536, 3295488, 3359853, 3413184, 3707424, 3839832, 3982048, 4237056, 4479804, 4550912, 4943232, 5119776, 5973072, 6590976, 6719706, 6826368, 7414848, 7679664, 7964096, 8474112, 8959608, 9101824, 9886464, 10239552, 11946144, 13439412, 13652736, 14829696, 15359328, 15928192, 17919216, 19772928, 20479104, 23892288, 26878824, 27305472, 29659392, 30718656, 31856384, 35838432, 40958208, 47784576, 53757648, 59318784, 61437312, 63712768, 71676864, 81916416, 95569152, 107515296, 122874624, 143353728, 191138304, 215030592, 245749248, 286707456, 430061184, 573414912, 860122368, 1720244736]

約数ペア:

[(1, 1720244736), (2, 860122368), (3, 573414912), (4, 430061184), (6, 286707456), (7, 245749248), (8, 215030592), (9, 191138304), (12, 143353728), (14, 122874624), (16, 107515296), (18, 95569152), (21, 81916416), (24, 71676864), (27, 63712768), (28, 61437312), (29, 59318784), (32, 53757648), (36, 47784576), (42, 40958208), (48, 35838432), (54, 31856384), (56, 30718656), (58, 29659392), (63, 27305472), (64, 26878824), (72, 23892288), (84, 20479104), (87, 19772928), (96, 17919216), (108, 15928192), (112, 15359328), (116, 14829696), (126, 13652736), (128, 13439412), (144, 11946144), (168, 10239552), (174, 9886464), (189, 9101824), (192, 8959608), (203, 8474112), (216, 7964096), (224, 7679664), (232, 7414848), (252, 6826368), (256, 6719706), (261, 6590976), (288, 5973072), (336, 5119776), (348, 4943232), (378, 4550912), (384, 4479804), (406, 4237056), (432, 3982048), (448, 3839832), (464, 3707424), (504, 3413184), (512, 3359853), (522, 3295488), (576, 2986536), (609, 2824704), (613, 2806272), (672, 2559888), (696, 2471616), (756, 2275456), (768, 2239902), (783, 2196992), (812, 2118528), (864, 1991024), (896, 1919916), (928, 1853712), (1008, 1706592), (1044, 1647744), (1152, 1493268), (1218, 1412352), (1226, 1403136), (1344, 1279944), (1392, 1235808), (1512, 1137728), (1536, 1119951), (1566, 1098496), (1624, 1059264), (1728, 995512), (1792, 959958), (1827, 941568), (1839, 935424), (1856, 926856), (2016, 853296), (2088, 823872), (2304, 746634), (2436, 706176), (2452, 701568), (2688, 639972), (2784, 617904), (3024, 568864), (3132, 549248), (3248, 529632), (3456, 497756), (3584, 479979), (3654, 470784), (3678, 467712), (3712, 463428), (4032, 426648), (4176, 411936), (4291, 400896), (4608, 373317), (4872, 353088), (4904, 350784), (5376, 319986), (5481, 313856), (5517, 311808), (5568, 308952), (6048, 284432), (6264, 274624), (6496, 264816), (6912, 248878), (7308, 235392), (7356, 233856), (7424, 231714), (8064, 213324), (8352, 205968), (8582, 200448), (9744, 176544), (9808, 175392), (10752, 159993), (10962, 156928), (11034, 155904), (11136, 154476), (12096, 142216), (12528, 137312), (12873, 133632), (12992, 132408), (13824, 124439), (14616, 117696), (14712, 116928), (14848, 115857), (16128, 106662), (16551, 103936), (16704, 102984), (17164, 100224), (17777, 96768), (19488, 88272), (19616, 87696), (21924, 78464), (22068, 77952), (22272, 77238), (24192, 71108), (25056, 68656), (25746, 66816), (25984, 66204), (29232, 58848), (29424, 58464), (32256, 53331), (33102, 51968), (33408, 51492), (34328, 50112), (35554, 48384), (38619, 44544), (38976, 44136), (39232, 43848)]