8870354752

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 168

約数和(自身を含む): 21146450976

約数和(自身を除く): 12276096224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 83, 98, 106, 112, 166, 196, 212, 224, 332, 371, 392, 424, 448, 581, 643, 664, 742, 784, 848, 1162, 1286, 1328, 1484, 1568, 1696, 2324, 2572, 2597, 2656, 2968, 3136, 3392, 4067, 4399, 4501, 4648, 5144, 5194, 5312, 5936, 8134, 8798, 9002, 9296, 10288, 10388, 11872, 16268, 17596, 18004, 18592, 20576, 20776, 23744, 30793, 31507, 32536, 34079, 35192, 36008, 37184, 41152, 41552, 53369, 61586, 63014, 65072, 68158, 70384, 72016, 83104, 106738, 123172, 126028, 130144, 136316, 140768, 144032, 166208, 213476, 215551, 238553, 246344, 252056, 260288, 272632, 281536, 288064, 373583, 426952, 431102, 477106, 492688, 504112, 545264, 747166, 853904, 862204, 954212, 985376, 1008224, 1090528, 1494332, 1669871, 1707808, 1724408, 1908424, 1970752, 2016448, 2181056, 2615081, 2828557, 2988664, 3339742, 3415616, 3448816, 3816848, 5230162, 5657114, 5977328, 6679484, 6897632, 7633696, 10460324, 11314228, 11954656, 13358968, 13795264, 15267392, 19799899, 20920648, 22628456, 23909312, 26717936, 39599798, 41841296, 45256912, 53435872, 79199596, 83682592, 90513824, 106871744, 138599293, 158399192, 167365184, 181027648, 277198586, 316798384, 554397172, 633596768, 1108794344, 1267193536, 2217588688, 4435177376, 8870354752]

約数ペア:

[(1, 8870354752), (2, 4435177376), (4, 2217588688), (7, 1267193536), (8, 1108794344), (14, 633596768), (16, 554397172), (28, 316798384), (32, 277198586), (49, 181027648), (53, 167365184), (56, 158399192), (64, 138599293), (83, 106871744), (98, 90513824), (106, 83682592), (112, 79199596), (166, 53435872), (196, 45256912), (212, 41841296), (224, 39599798), (332, 26717936), (371, 23909312), (392, 22628456), (424, 20920648), (448, 19799899), (581, 15267392), (643, 13795264), (664, 13358968), (742, 11954656), (784, 11314228), (848, 10460324), (1162, 7633696), (1286, 6897632), (1328, 6679484), (1484, 5977328), (1568, 5657114), (1696, 5230162), (2324, 3816848), (2572, 3448816), (2597, 3415616), (2656, 3339742), (2968, 2988664), (3136, 2828557), (3392, 2615081), (4067, 2181056), (4399, 2016448), (4501, 1970752), (4648, 1908424), (5144, 1724408), (5194, 1707808), (5312, 1669871), (5936, 1494332), (8134, 1090528), (8798, 1008224), (9002, 985376), (9296, 954212), (10288, 862204), (10388, 853904), (11872, 747166), (16268, 545264), (17596, 504112), (18004, 492688), (18592, 477106), (20576, 431102), (20776, 426952), (23744, 373583), (30793, 288064), (31507, 281536), (32536, 272632), (34079, 260288), (35192, 252056), (36008, 246344), (37184, 238553), (41152, 215551), (41552, 213476), (53369, 166208), (61586, 144032), (63014, 140768), (65072, 136316), (68158, 130144), (70384, 126028), (72016, 123172), (83104, 106738)]