488457216

素因数分解:

$2^{10}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 264

約数和(自身を含む): 1585589824

約数和(自身を除く): 1097132608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 151, 156, 162, 192, 208, 216, 234, 243, 256, 288, 302, 312, 324, 351, 384, 416, 432, 453, 468, 486, 512, 576, 604, 624, 648, 702, 768, 832, 864, 906, 936, 972, 1024, 1053, 1152, 1208, 1248, 1296, 1359, 1404, 1536, 1664, 1728, 1812, 1872, 1944, 1963, 2106, 2304, 2416, 2496, 2592, 2718, 2808, 3072, 3159, 3328, 3456, 3624, 3744, 3888, 3926, 4077, 4212, 4608, 4832, 4992, 5184, 5436, 5616, 5889, 6318, 6656, 6912, 7248, 7488, 7776, 7852, 8154, 8424, 9216, 9664, 9984, 10368, 10872, 11232, 11778, 12231, 12636, 13312, 13824, 14496, 14976, 15552, 15704, 16308, 16848, 17667, 19328, 19968, 20736, 21744, 22464, 23556, 24462, 25272, 27648, 28992, 29952, 31104, 31408, 32616, 33696, 35334, 36693, 38656, 39936, 41472, 43488, 44928, 47112, 48924, 50544, 53001, 57984, 59904, 62208, 62816, 65232, 67392, 70668, 73386, 77312, 82944, 86976, 89856, 94224, 97848, 101088, 106002, 115968, 119808, 124416, 125632, 130464, 134784, 141336, 146772, 154624, 159003, 173952, 179712, 188448, 195696, 202176, 212004, 231936, 248832, 251264, 260928, 269568, 282672, 293544, 318006, 347904, 359424, 376896, 391392, 404352, 424008, 463872, 477009, 502528, 521856, 539136, 565344, 587088, 636012, 695808, 753792, 782784, 808704, 848016, 954018, 1005056, 1043712, 1078272, 1130688, 1174176, 1272024, 1391616, 1507584, 1565568, 1617408, 1696032, 1908036, 2010112, 2087424, 2261376, 2348352, 2544048, 3015168, 3131136, 3234816, 3392064, 3816072, 4174848, 4522752, 4696704, 5088096, 6030336, 6262272, 6784128, 7632144, 9045504, 9393408, 10176192, 12524544, 13568256, 15264288, 18091008, 18786816, 20352384, 27136512, 30528576, 37573632, 40704768, 54273024, 61057152, 81409536, 122114304, 162819072, 244228608, 488457216]

約数ペア:

[(1, 488457216), (2, 244228608), (3, 162819072), (4, 122114304), (6, 81409536), (8, 61057152), (9, 54273024), (12, 40704768), (13, 37573632), (16, 30528576), (18, 27136512), (24, 20352384), (26, 18786816), (27, 18091008), (32, 15264288), (36, 13568256), (39, 12524544), (48, 10176192), (52, 9393408), (54, 9045504), (64, 7632144), (72, 6784128), (78, 6262272), (81, 6030336), (96, 5088096), (104, 4696704), (108, 4522752), (117, 4174848), (128, 3816072), (144, 3392064), (151, 3234816), (156, 3131136), (162, 3015168), (192, 2544048), (208, 2348352), (216, 2261376), (234, 2087424), (243, 2010112), (256, 1908036), (288, 1696032), (302, 1617408), (312, 1565568), (324, 1507584), (351, 1391616), (384, 1272024), (416, 1174176), (432, 1130688), (453, 1078272), (468, 1043712), (486, 1005056), (512, 954018), (576, 848016), (604, 808704), (624, 782784), (648, 753792), (702, 695808), (768, 636012), (832, 587088), (864, 565344), (906, 539136), (936, 521856), (972, 502528), (1024, 477009), (1053, 463872), (1152, 424008), (1208, 404352), (1248, 391392), (1296, 376896), (1359, 359424), (1404, 347904), (1536, 318006), (1664, 293544), (1728, 282672), (1812, 269568), (1872, 260928), (1944, 251264), (1963, 248832), (2106, 231936), (2304, 212004), (2416, 202176), (2496, 195696), (2592, 188448), (2718, 179712), (2808, 173952), (3072, 159003), (3159, 154624), (3328, 146772), (3456, 141336), (3624, 134784), (3744, 130464), (3888, 125632), (3926, 124416), (4077, 119808), (4212, 115968), (4608, 106002), (4832, 101088), (4992, 97848), (5184, 94224), (5436, 89856), (5616, 86976), (5889, 82944), (6318, 77312), (6656, 73386), (6912, 70668), (7248, 67392), (7488, 65232), (7776, 62816), (7852, 62208), (8154, 59904), (8424, 57984), (9216, 53001), (9664, 50544), (9984, 48924), (10368, 47112), (10872, 44928), (11232, 43488), (11778, 41472), (12231, 39936), (12636, 38656), (13312, 36693), (13824, 35334), (14496, 33696), (14976, 32616), (15552, 31408), (15704, 31104), (16308, 29952), (16848, 28992), (17667, 27648), (19328, 25272), (19968, 24462), (20736, 23556), (21744, 22464)]