307711872

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:803

約数の個数: 192

約数和(自身を含む): 990203760

約数和(自身を除く): 682491888

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, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 761, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1522, 1664, 1728, 1872, 1944, 2106, 2283, 2496, 2592, 2808, 3044, 3159, 3456, 3744, 3888, 4212, 4566, 4992, 5184, 5616, 6088, 6318, 6849, 7488, 7776, 8424, 9132, 9893, 10368, 11232, 12176, 12636, 13698, 14976, 15552, 16848, 18264, 19786, 20547, 22464, 24352, 25272, 27396, 29679, 31104, 33696, 36528, 39572, 41094, 44928, 48704, 50544, 54792, 59358, 61641, 67392, 73056, 79144, 82188, 89037, 97408, 101088, 109584, 118716, 123282, 134784, 146112, 158288, 164376, 178074, 184923, 202176, 219168, 237432, 246564, 267111, 292224, 316576, 328752, 356148, 369846, 404352, 438336, 474864, 493128, 534222, 633152, 657504, 712296, 739692, 801333, 876672, 949728, 986256, 1068444, 1266304, 1315008, 1424592, 1479384, 1602666, 1899456, 1972512, 2136888, 2403999, 2630016, 2849184, 2958768, 3205332, 3798912, 3945024, 4273776, 4807998, 5698368, 5917536, 6410664, 7890048, 8547552, 9615996, 11396736, 11835072, 12821328, 17095104, 19231992, 23670144, 25642656, 34190208, 38463984, 51285312, 76927968, 102570624, 153855936, 307711872]

約数ペア:

[(1, 307711872), (2, 153855936), (3, 102570624), (4, 76927968), (6, 51285312), (8, 38463984), (9, 34190208), (12, 25642656), (13, 23670144), (16, 19231992), (18, 17095104), (24, 12821328), (26, 11835072), (27, 11396736), (32, 9615996), (36, 8547552), (39, 7890048), (48, 6410664), (52, 5917536), (54, 5698368), (64, 4807998), (72, 4273776), (78, 3945024), (81, 3798912), (96, 3205332), (104, 2958768), (108, 2849184), (117, 2630016), (128, 2403999), (144, 2136888), (156, 1972512), (162, 1899456), (192, 1602666), (208, 1479384), (216, 1424592), (234, 1315008), (243, 1266304), (288, 1068444), (312, 986256), (324, 949728), (351, 876672), (384, 801333), (416, 739692), (432, 712296), (468, 657504), (486, 633152), (576, 534222), (624, 493128), (648, 474864), (702, 438336), (761, 404352), (832, 369846), (864, 356148), (936, 328752), (972, 316576), (1053, 292224), (1152, 267111), (1248, 246564), (1296, 237432), (1404, 219168), (1522, 202176), (1664, 184923), (1728, 178074), (1872, 164376), (1944, 158288), (2106, 146112), (2283, 134784), (2496, 123282), (2592, 118716), (2808, 109584), (3044, 101088), (3159, 97408), (3456, 89037), (3744, 82188), (3888, 79144), (4212, 73056), (4566, 67392), (4992, 61641), (5184, 59358), (5616, 54792), (6088, 50544), (6318, 48704), (6849, 44928), (7488, 41094), (7776, 39572), (8424, 36528), (9132, 33696), (9893, 31104), (10368, 29679), (11232, 27396), (12176, 25272), (12636, 24352), (13698, 22464), (14976, 20547), (15552, 19786), (16848, 18264)]