487221504

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 324

約数和(自身を含む): 1673520912

約数和(自身を除く): 1186299408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 107, 112, 121, 128, 132, 147, 154, 168, 176, 192, 196, 214, 224, 231, 242, 256, 264, 294, 308, 321, 336, 352, 363, 384, 392, 428, 448, 462, 484, 528, 539, 588, 616, 642, 672, 704, 726, 749, 768, 784, 847, 856, 896, 924, 968, 1056, 1078, 1176, 1177, 1232, 1284, 1344, 1408, 1452, 1498, 1568, 1617, 1694, 1712, 1792, 1848, 1936, 2112, 2156, 2247, 2352, 2354, 2464, 2541, 2568, 2688, 2816, 2904, 2996, 3136, 3234, 3388, 3424, 3531, 3696, 3872, 4224, 4312, 4494, 4704, 4708, 4928, 5082, 5136, 5243, 5376, 5808, 5929, 5992, 6272, 6468, 6776, 6848, 7062, 7392, 7744, 8239, 8448, 8624, 8988, 9408, 9416, 9856, 10164, 10272, 10486, 11616, 11858, 11984, 12544, 12936, 12947, 13552, 13696, 14124, 14784, 15488, 15729, 16478, 17248, 17787, 17976, 18816, 18832, 19712, 20328, 20544, 20972, 23232, 23716, 23968, 24717, 25872, 25894, 27104, 27392, 28248, 29568, 30976, 31458, 32956, 34496, 35574, 35952, 37632, 37664, 38841, 40656, 41088, 41944, 46464, 47432, 47936, 49434, 51744, 51788, 54208, 56496, 57673, 59136, 62916, 65912, 68992, 71148, 71904, 75328, 77682, 81312, 82176, 83888, 90629, 92928, 94864, 95872, 98868, 103488, 103576, 108416, 112992, 115346, 125832, 131824, 137984, 142296, 143808, 150656, 155364, 162624, 167776, 173019, 181258, 189728, 191744, 197736, 206976, 207152, 216832, 225984, 230692, 251664, 263648, 271887, 284592, 287616, 301312, 310728, 325248, 335552, 346038, 362516, 379456, 395472, 413952, 414304, 451968, 461384, 503328, 527296, 543774, 569184, 575232, 621456, 634403, 650496, 671104, 692076, 725032, 758912, 790944, 828608, 903936, 922768, 1006656, 1054592, 1087548, 1138368, 1242912, 1268806, 1342208, 1384152, 1450064, 1517824, 1581888, 1657216, 1845536, 1903209, 2013312, 2109184, 2175096, 2276736, 2485824, 2537612, 2768304, 2900128, 3163776, 3314432, 3691072, 3806418, 4026624, 4350192, 4553472, 4971648, 5075224, 5536608, 5800256, 6327552, 7382144, 7612836, 8700384, 9943296, 10150448, 11073216, 11600512, 14764288, 15225672, 17400768, 20300896, 22146432, 23201024, 30451344, 34801536, 40601792, 44292864, 60902688, 69603072, 81203584, 121805376, 162407168, 243610752, 487221504]

約数ペア:

[(1, 487221504), (2, 243610752), (3, 162407168), (4, 121805376), (6, 81203584), (7, 69603072), (8, 60902688), (11, 44292864), (12, 40601792), (14, 34801536), (16, 30451344), (21, 23201024), (22, 22146432), (24, 20300896), (28, 17400768), (32, 15225672), (33, 14764288), (42, 11600512), (44, 11073216), (48, 10150448), (49, 9943296), (56, 8700384), (64, 7612836), (66, 7382144), (77, 6327552), (84, 5800256), (88, 5536608), (96, 5075224), (98, 4971648), (107, 4553472), (112, 4350192), (121, 4026624), (128, 3806418), (132, 3691072), (147, 3314432), (154, 3163776), (168, 2900128), (176, 2768304), (192, 2537612), (196, 2485824), (214, 2276736), (224, 2175096), (231, 2109184), (242, 2013312), (256, 1903209), (264, 1845536), (294, 1657216), (308, 1581888), (321, 1517824), (336, 1450064), (352, 1384152), (363, 1342208), (384, 1268806), (392, 1242912), (428, 1138368), (448, 1087548), (462, 1054592), (484, 1006656), (528, 922768), (539, 903936), (588, 828608), (616, 790944), (642, 758912), (672, 725032), (704, 692076), (726, 671104), (749, 650496), (768, 634403), (784, 621456), (847, 575232), (856, 569184), (896, 543774), (924, 527296), (968, 503328), (1056, 461384), (1078, 451968), (1176, 414304), (1177, 413952), (1232, 395472), (1284, 379456), (1344, 362516), (1408, 346038), (1452, 335552), (1498, 325248), (1568, 310728), (1617, 301312), (1694, 287616), (1712, 284592), (1792, 271887), (1848, 263648), (1936, 251664), (2112, 230692), (2156, 225984), (2247, 216832), (2352, 207152), (2354, 206976), (2464, 197736), (2541, 191744), (2568, 189728), (2688, 181258), (2816, 173019), (2904, 167776), (2996, 162624), (3136, 155364), (3234, 150656), (3388, 143808), (3424, 142296), (3531, 137984), (3696, 131824), (3872, 125832), (4224, 115346), (4312, 112992), (4494, 108416), (4704, 103576), (4708, 103488), (4928, 98868), (5082, 95872), (5136, 94864), (5243, 92928), (5376, 90629), (5808, 83888), (5929, 82176), (5992, 81312), (6272, 77682), (6468, 75328), (6776, 71904), (6848, 71148), (7062, 68992), (7392, 65912), (7744, 62916), (8239, 59136), (8448, 57673), (8624, 56496), (8988, 54208), (9408, 51788), (9416, 51744), (9856, 49434), (10164, 47936), (10272, 47432), (10486, 46464), (11616, 41944), (11858, 41088), (11984, 40656), (12544, 38841), (12936, 37664), (12947, 37632), (13552, 35952), (13696, 35574), (14124, 34496), (14784, 32956), (15488, 31458), (15729, 30976), (16478, 29568), (17248, 28248), (17787, 27392), (17976, 27104), (18816, 25894), (18832, 25872), (19712, 24717), (20328, 23968), (20544, 23716), (20972, 23232)]