253072512

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 320

約数和(自身を含む): 941941440

約数和(自身を除く): 688868928

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, 252, 264, 288, 297, 308, 317, 324, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 567, 576, 594, 616, 634, 648, 672, 693, 704, 756, 792, 864, 891, 896, 924, 951, 1008, 1056, 1134, 1152, 1188, 1232, 1268, 1296, 1344, 1386, 1408, 1512, 1584, 1728, 1782, 1848, 1902, 2016, 2079, 2112, 2219, 2268, 2376, 2464, 2536, 2592, 2688, 2772, 2853, 3024, 3168, 3456, 3487, 3564, 3696, 3804, 4032, 4158, 4224, 4438, 4536, 4752, 4928, 5072, 5184, 5544, 5706, 6048, 6237, 6336, 6657, 6974, 7128, 7392, 7608, 8064, 8316, 8559, 8876, 9072, 9504, 9856, 10144, 10368, 10461, 11088, 11412, 12096, 12474, 12672, 13314, 13948, 14256, 14784, 15216, 16632, 17118, 17752, 18144, 19008, 19971, 20288, 20922, 22176, 22824, 24192, 24409, 24948, 25677, 26628, 27896, 28512, 29568, 30432, 31383, 33264, 34236, 35504, 36288, 38016, 39942, 40576, 41844, 44352, 45648, 48818, 49896, 51354, 53256, 55792, 57024, 59913, 60864, 62766, 66528, 68472, 71008, 72576, 73227, 79884, 83688, 88704, 91296, 94149, 97636, 99792, 102708, 106512, 111584, 114048, 119826, 121728, 125532, 133056, 136944, 142016, 146454, 159768, 167376, 179739, 182592, 188298, 195272, 199584, 205416, 213024, 219681, 223168, 239652, 251064, 266112, 273888, 282447, 284032, 292908, 319536, 334752, 359478, 365184, 376596, 390544, 399168, 410832, 426048, 439362, 446336, 479304, 502128, 547776, 564894, 585816, 639072, 659043, 669504, 718956, 753192, 781088, 798336, 821664, 852096, 878724, 958608, 1004256, 1095552, 1129788, 1171632, 1278144, 1318086, 1339008, 1437912, 1506384, 1562176, 1643328, 1757448, 1917216, 1977129, 2008512, 2259576, 2343264, 2556288, 2636172, 2875824, 3012768, 3124352, 3286656, 3514896, 3834432, 3954258, 4017024, 4519152, 4686528, 5272344, 5751648, 6025536, 7029792, 7668864, 7908516, 9038304, 9373056, 10544688, 11503296, 12051072, 14059584, 15817032, 18076608, 21089376, 23006592, 28119168, 31634064, 36153216, 42178752, 63268128, 84357504, 126536256, 253072512]

約数ペア:

[(1, 253072512), (2, 126536256), (3, 84357504), (4, 63268128), (6, 42178752), (7, 36153216), (8, 31634064), (9, 28119168), (11, 23006592), (12, 21089376), (14, 18076608), (16, 15817032), (18, 14059584), (21, 12051072), (22, 11503296), (24, 10544688), (27, 9373056), (28, 9038304), (32, 7908516), (33, 7668864), (36, 7029792), (42, 6025536), (44, 5751648), (48, 5272344), (54, 4686528), (56, 4519152), (63, 4017024), (64, 3954258), (66, 3834432), (72, 3514896), (77, 3286656), (81, 3124352), (84, 3012768), (88, 2875824), (96, 2636172), (99, 2556288), (108, 2343264), (112, 2259576), (126, 2008512), (128, 1977129), (132, 1917216), (144, 1757448), (154, 1643328), (162, 1562176), (168, 1506384), (176, 1437912), (189, 1339008), (192, 1318086), (198, 1278144), (216, 1171632), (224, 1129788), (231, 1095552), (252, 1004256), (264, 958608), (288, 878724), (297, 852096), (308, 821664), (317, 798336), (324, 781088), (336, 753192), (352, 718956), (378, 669504), (384, 659043), (396, 639072), (432, 585816), (448, 564894), (462, 547776), (504, 502128), (528, 479304), (567, 446336), (576, 439362), (594, 426048), (616, 410832), (634, 399168), (648, 390544), (672, 376596), (693, 365184), (704, 359478), (756, 334752), (792, 319536), (864, 292908), (891, 284032), (896, 282447), (924, 273888), (951, 266112), (1008, 251064), (1056, 239652), (1134, 223168), (1152, 219681), (1188, 213024), (1232, 205416), (1268, 199584), (1296, 195272), (1344, 188298), (1386, 182592), (1408, 179739), (1512, 167376), (1584, 159768), (1728, 146454), (1782, 142016), (1848, 136944), (1902, 133056), (2016, 125532), (2079, 121728), (2112, 119826), (2219, 114048), (2268, 111584), (2376, 106512), (2464, 102708), (2536, 99792), (2592, 97636), (2688, 94149), (2772, 91296), (2853, 88704), (3024, 83688), (3168, 79884), (3456, 73227), (3487, 72576), (3564, 71008), (3696, 68472), (3804, 66528), (4032, 62766), (4158, 60864), (4224, 59913), (4438, 57024), (4536, 55792), (4752, 53256), (4928, 51354), (5072, 49896), (5184, 48818), (5544, 45648), (5706, 44352), (6048, 41844), (6237, 40576), (6336, 39942), (6657, 38016), (6974, 36288), (7128, 35504), (7392, 34236), (7608, 33264), (8064, 31383), (8316, 30432), (8559, 29568), (8876, 28512), (9072, 27896), (9504, 26628), (9856, 25677), (10144, 24948), (10368, 24409), (10461, 24192), (11088, 22824), (11412, 22176), (12096, 20922), (12474, 20288), (12672, 19971), (13314, 19008), (13948, 18144), (14256, 17752), (14784, 17118), (15216, 16632)]