51704016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 178113600

約数和(自身を除く): 126409584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 89, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 178, 182, 196, 208, 228, 247, 266, 267, 273, 294, 304, 312, 336, 356, 364, 392, 399, 456, 494, 532, 534, 546, 588, 623, 624, 637, 712, 728, 741, 784, 798, 912, 931, 988, 1064, 1068, 1092, 1157, 1176, 1246, 1274, 1424, 1456, 1482, 1596, 1691, 1729, 1862, 1869, 1911, 1976, 2128, 2136, 2184, 2314, 2352, 2492, 2548, 2793, 2964, 3192, 3382, 3458, 3471, 3724, 3738, 3822, 3952, 4272, 4361, 4368, 4628, 4984, 5073, 5096, 5187, 5586, 5928, 6384, 6764, 6916, 6942, 7448, 7476, 7644, 8099, 8722, 9256, 9968, 10146, 10192, 10374, 11172, 11837, 11856, 12103, 13083, 13528, 13832, 13884, 14896, 14952, 15288, 16198, 17444, 18512, 20292, 20748, 21983, 22344, 23674, 24206, 24297, 26166, 27056, 27664, 27768, 29904, 30576, 32396, 34888, 35511, 36309, 40584, 41496, 43966, 44688, 47348, 48412, 48594, 52332, 55536, 56693, 64792, 65949, 69776, 71022, 72618, 81168, 82859, 82992, 87932, 94696, 96824, 97188, 104664, 113386, 129584, 131898, 142044, 145236, 153881, 165718, 170079, 175864, 189392, 193648, 194376, 209328, 226772, 248577, 263796, 284088, 290472, 307762, 331436, 340158, 351728, 388752, 453544, 461643, 497154, 527592, 568176, 580944, 615524, 662872, 680316, 907088, 923286, 994308, 1055184, 1077167, 1231048, 1325744, 1360632, 1846572, 1988616, 2154334, 2462096, 2721264, 3231501, 3693144, 3977232, 4308668, 6463002, 7386288, 8617336, 12926004, 17234672, 25852008, 51704016]

約数ペア:

[(1, 51704016), (2, 25852008), (3, 17234672), (4, 12926004), (6, 8617336), (7, 7386288), (8, 6463002), (12, 4308668), (13, 3977232), (14, 3693144), (16, 3231501), (19, 2721264), (21, 2462096), (24, 2154334), (26, 1988616), (28, 1846572), (38, 1360632), (39, 1325744), (42, 1231048), (48, 1077167), (49, 1055184), (52, 994308), (56, 923286), (57, 907088), (76, 680316), (78, 662872), (84, 615524), (89, 580944), (91, 568176), (98, 527592), (104, 497154), (112, 461643), (114, 453544), (133, 388752), (147, 351728), (152, 340158), (156, 331436), (168, 307762), (178, 290472), (182, 284088), (196, 263796), (208, 248577), (228, 226772), (247, 209328), (266, 194376), (267, 193648), (273, 189392), (294, 175864), (304, 170079), (312, 165718), (336, 153881), (356, 145236), (364, 142044), (392, 131898), (399, 129584), (456, 113386), (494, 104664), (532, 97188), (534, 96824), (546, 94696), (588, 87932), (623, 82992), (624, 82859), (637, 81168), (712, 72618), (728, 71022), (741, 69776), (784, 65949), (798, 64792), (912, 56693), (931, 55536), (988, 52332), (1064, 48594), (1068, 48412), (1092, 47348), (1157, 44688), (1176, 43966), (1246, 41496), (1274, 40584), (1424, 36309), (1456, 35511), (1482, 34888), (1596, 32396), (1691, 30576), (1729, 29904), (1862, 27768), (1869, 27664), (1911, 27056), (1976, 26166), (2128, 24297), (2136, 24206), (2184, 23674), (2314, 22344), (2352, 21983), (2492, 20748), (2548, 20292), (2793, 18512), (2964, 17444), (3192, 16198), (3382, 15288), (3458, 14952), (3471, 14896), (3724, 13884), (3738, 13832), (3822, 13528), (3952, 13083), (4272, 12103), (4361, 11856), (4368, 11837), (4628, 11172), (4984, 10374), (5073, 10192), (5096, 10146), (5187, 9968), (5586, 9256), (5928, 8722), (6384, 8099), (6764, 7644), (6916, 7476), (6942, 7448)]