38320128

素因数分解:

$2^{11}\times 3^5\times 7^1\times {\mathrm{11}}^1$

素因数の和:55

約数の個数: 288

約数和(自身を含む): 143095680

約数和(自身を除く): 104775552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 243, 252, 256, 264, 288, 297, 308, 324, 336, 352, 378, 384, 396, 432, 448, 462, 486, 504, 512, 528, 567, 576, 594, 616, 648, 672, 693, 704, 756, 768, 792, 864, 891, 896, 924, 972, 1008, 1024, 1056, 1134, 1152, 1188, 1232, 1296, 1344, 1386, 1408, 1512, 1536, 1584, 1701, 1728, 1782, 1792, 1848, 1944, 2016, 2048, 2079, 2112, 2268, 2304, 2376, 2464, 2592, 2673, 2688, 2772, 2816, 3024, 3072, 3168, 3402, 3456, 3564, 3584, 3696, 3888, 4032, 4158, 4224, 4536, 4608, 4752, 4928, 5184, 5346, 5376, 5544, 5632, 6048, 6144, 6237, 6336, 6804, 6912, 7128, 7168, 7392, 7776, 8064, 8316, 8448, 9072, 9216, 9504, 9856, 10368, 10692, 10752, 11088, 11264, 12096, 12474, 12672, 13608, 13824, 14256, 14336, 14784, 15552, 16128, 16632, 16896, 18144, 18432, 18711, 19008, 19712, 20736, 21384, 21504, 22176, 22528, 24192, 24948, 25344, 27216, 27648, 28512, 29568, 31104, 32256, 33264, 33792, 36288, 37422, 38016, 39424, 41472, 42768, 43008, 44352, 48384, 49896, 50688, 54432, 55296, 57024, 59136, 62208, 64512, 66528, 67584, 72576, 74844, 76032, 78848, 82944, 85536, 88704, 96768, 99792, 101376, 108864, 114048, 118272, 124416, 129024, 133056, 145152, 149688, 152064, 157696, 165888, 171072, 177408, 193536, 199584, 202752, 217728, 228096, 236544, 248832, 266112, 290304, 299376, 304128, 342144, 354816, 387072, 399168, 435456, 456192, 473088, 497664, 532224, 580608, 598752, 608256, 684288, 709632, 798336, 870912, 912384, 1064448, 1161216, 1197504, 1368576, 1419264, 1596672, 1741824, 1824768, 2128896, 2395008, 2737152, 3193344, 3483648, 4257792, 4790016, 5474304, 6386688, 9580032, 12773376, 19160064, 38320128]

約数ペア:

[(1, 38320128), (2, 19160064), (3, 12773376), (4, 9580032), (6, 6386688), (7, 5474304), (8, 4790016), (9, 4257792), (11, 3483648), (12, 3193344), (14, 2737152), (16, 2395008), (18, 2128896), (21, 1824768), (22, 1741824), (24, 1596672), (27, 1419264), (28, 1368576), (32, 1197504), (33, 1161216), (36, 1064448), (42, 912384), (44, 870912), (48, 798336), (54, 709632), (56, 684288), (63, 608256), (64, 598752), (66, 580608), (72, 532224), (77, 497664), (81, 473088), (84, 456192), (88, 435456), (96, 399168), (99, 387072), (108, 354816), (112, 342144), (126, 304128), (128, 299376), (132, 290304), (144, 266112), (154, 248832), (162, 236544), (168, 228096), (176, 217728), (189, 202752), (192, 199584), (198, 193536), (216, 177408), (224, 171072), (231, 165888), (243, 157696), (252, 152064), (256, 149688), (264, 145152), (288, 133056), (297, 129024), (308, 124416), (324, 118272), (336, 114048), (352, 108864), (378, 101376), (384, 99792), (396, 96768), (432, 88704), (448, 85536), (462, 82944), (486, 78848), (504, 76032), (512, 74844), (528, 72576), (567, 67584), (576, 66528), (594, 64512), (616, 62208), (648, 59136), (672, 57024), (693, 55296), (704, 54432), (756, 50688), (768, 49896), (792, 48384), (864, 44352), (891, 43008), (896, 42768), (924, 41472), (972, 39424), (1008, 38016), (1024, 37422), (1056, 36288), (1134, 33792), (1152, 33264), (1188, 32256), (1232, 31104), (1296, 29568), (1344, 28512), (1386, 27648), (1408, 27216), (1512, 25344), (1536, 24948), (1584, 24192), (1701, 22528), (1728, 22176), (1782, 21504), (1792, 21384), (1848, 20736), (1944, 19712), (2016, 19008), (2048, 18711), (2079, 18432), (2112, 18144), (2268, 16896), (2304, 16632), (2376, 16128), (2464, 15552), (2592, 14784), (2673, 14336), (2688, 14256), (2772, 13824), (2816, 13608), (3024, 12672), (3072, 12474), (3168, 12096), (3402, 11264), (3456, 11088), (3564, 10752), (3584, 10692), (3696, 10368), (3888, 9856), (4032, 9504), (4158, 9216), (4224, 9072), (4536, 8448), (4608, 8316), (4752, 8064), (4928, 7776), (5184, 7392), (5346, 7168), (5376, 7128), (5544, 6912), (5632, 6804), (6048, 6336), (6144, 6237)]