51507456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 186805248

約数和(自身を除く): 135297792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 67, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 134, 143, 154, 156, 168, 176, 182, 192, 201, 208, 224, 231, 256, 264, 268, 273, 286, 308, 312, 336, 352, 364, 384, 402, 416, 429, 448, 462, 469, 528, 536, 546, 572, 616, 624, 672, 704, 728, 737, 768, 804, 832, 858, 871, 896, 924, 938, 1001, 1056, 1072, 1092, 1144, 1232, 1248, 1344, 1407, 1408, 1456, 1474, 1608, 1664, 1716, 1742, 1792, 1848, 1876, 2002, 2112, 2144, 2184, 2211, 2288, 2464, 2496, 2613, 2688, 2814, 2816, 2912, 2948, 3003, 3216, 3328, 3432, 3484, 3696, 3752, 4004, 4224, 4288, 4368, 4422, 4576, 4928, 4992, 5159, 5226, 5376, 5628, 5824, 5896, 6006, 6097, 6432, 6864, 6968, 7392, 7504, 8008, 8448, 8576, 8736, 8844, 9152, 9581, 9856, 9984, 10318, 10452, 11256, 11648, 11792, 12012, 12194, 12864, 13728, 13936, 14784, 15008, 15477, 16016, 17152, 17472, 17688, 18291, 18304, 19162, 19712, 20636, 20904, 22512, 23296, 23584, 24024, 24388, 25728, 27456, 27872, 28743, 29568, 30016, 30954, 32032, 34944, 35376, 36582, 36608, 38324, 41272, 41808, 45024, 47168, 48048, 48776, 51456, 54912, 55744, 57486, 59136, 60032, 61908, 64064, 67067, 69888, 70752, 73164, 76648, 82544, 83616, 90048, 94336, 96096, 97552, 109824, 111488, 114972, 120064, 123816, 128128, 134134, 141504, 146328, 153296, 165088, 167232, 180096, 188672, 192192, 195104, 201201, 222976, 229944, 247632, 256256, 268268, 283008, 292656, 306592, 330176, 334464, 360192, 384384, 390208, 402402, 459888, 495264, 536536, 566016, 585312, 613184, 660352, 668928, 768768, 780416, 804804, 919776, 990528, 1073072, 1170624, 1226368, 1320704, 1560832, 1609608, 1839552, 1981056, 2146144, 2341248, 2452736, 3219216, 3679104, 3962112, 4292288, 4682496, 6438432, 7358208, 8584576, 12876864, 17169152, 25753728, 51507456]

約数ペア:

[(1, 51507456), (2, 25753728), (3, 17169152), (4, 12876864), (6, 8584576), (7, 7358208), (8, 6438432), (11, 4682496), (12, 4292288), (13, 3962112), (14, 3679104), (16, 3219216), (21, 2452736), (22, 2341248), (24, 2146144), (26, 1981056), (28, 1839552), (32, 1609608), (33, 1560832), (39, 1320704), (42, 1226368), (44, 1170624), (48, 1073072), (52, 990528), (56, 919776), (64, 804804), (66, 780416), (67, 768768), (77, 668928), (78, 660352), (84, 613184), (88, 585312), (91, 566016), (96, 536536), (104, 495264), (112, 459888), (128, 402402), (132, 390208), (134, 384384), (143, 360192), (154, 334464), (156, 330176), (168, 306592), (176, 292656), (182, 283008), (192, 268268), (201, 256256), (208, 247632), (224, 229944), (231, 222976), (256, 201201), (264, 195104), (268, 192192), (273, 188672), (286, 180096), (308, 167232), (312, 165088), (336, 153296), (352, 146328), (364, 141504), (384, 134134), (402, 128128), (416, 123816), (429, 120064), (448, 114972), (462, 111488), (469, 109824), (528, 97552), (536, 96096), (546, 94336), (572, 90048), (616, 83616), (624, 82544), (672, 76648), (704, 73164), (728, 70752), (737, 69888), (768, 67067), (804, 64064), (832, 61908), (858, 60032), (871, 59136), (896, 57486), (924, 55744), (938, 54912), (1001, 51456), (1056, 48776), (1072, 48048), (1092, 47168), (1144, 45024), (1232, 41808), (1248, 41272), (1344, 38324), (1407, 36608), (1408, 36582), (1456, 35376), (1474, 34944), (1608, 32032), (1664, 30954), (1716, 30016), (1742, 29568), (1792, 28743), (1848, 27872), (1876, 27456), (2002, 25728), (2112, 24388), (2144, 24024), (2184, 23584), (2211, 23296), (2288, 22512), (2464, 20904), (2496, 20636), (2613, 19712), (2688, 19162), (2814, 18304), (2816, 18291), (2912, 17688), (2948, 17472), (3003, 17152), (3216, 16016), (3328, 15477), (3432, 15008), (3484, 14784), (3696, 13936), (3752, 13728), (4004, 12864), (4224, 12194), (4288, 12012), (4368, 11792), (4422, 11648), (4576, 11256), (4928, 10452), (4992, 10318), (5159, 9984), (5226, 9856), (5376, 9581), (5628, 9152), (5824, 8844), (5896, 8736), (6006, 8576), (6097, 8448), (6432, 8008), (6864, 7504), (6968, 7392)]