346379728128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{281357}}^1$

素因数の和:281612

約数の個数: 144

約数和(自身を含む): 1058176183680

約数和(自身を除く): 711796455552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 229, 256, 336, 384, 448, 458, 672, 687, 768, 896, 916, 1344, 1374, 1603, 1792, 1832, 2688, 2748, 3206, 3664, 4809, 5376, 5496, 6412, 7328, 9618, 10992, 12824, 14656, 19236, 21984, 25648, 29312, 38472, 43968, 51296, 58624, 76944, 87936, 102592, 153888, 175872, 205184, 281357, 307776, 410368, 562714, 615552, 844071, 1125428, 1231104, 1688142, 1969499, 2250856, 3376284, 3938998, 4501712, 5908497, 6752568, 7877996, 9003424, 11816994, 13505136, 15755992, 18006848, 23633988, 27010272, 31511984, 36013696, 47267976, 54020544, 63023968, 64430753, 72027392, 94535952, 108041088, 126047936, 128861506, 189071904, 193292259, 216082176, 252095872, 257723012, 378143808, 386584518, 451015271, 504191744, 515446024, 756287616, 773169036, 902030542, 1030892048, 1353045813, 1512575232, 1546338072, 1804061084, 2061784096, 2706091626, 3092676144, 3608122168, 4123568192, 5412183252, 6185352288, 7216244336, 8247136384, 10824366504, 12370704576, 14432488672, 16494272768, 21648733008, 24741409152, 28864977344, 43297466016, 49482818304, 57729954688, 86594932032, 115459909376, 173189864064, 346379728128]

約数ペア:

[(1, 346379728128), (2, 173189864064), (3, 115459909376), (4, 86594932032), (6, 57729954688), (7, 49482818304), (8, 43297466016), (12, 28864977344), (14, 24741409152), (16, 21648733008), (21, 16494272768), (24, 14432488672), (28, 12370704576), (32, 10824366504), (42, 8247136384), (48, 7216244336), (56, 6185352288), (64, 5412183252), (84, 4123568192), (96, 3608122168), (112, 3092676144), (128, 2706091626), (168, 2061784096), (192, 1804061084), (224, 1546338072), (229, 1512575232), (256, 1353045813), (336, 1030892048), (384, 902030542), (448, 773169036), (458, 756287616), (672, 515446024), (687, 504191744), (768, 451015271), (896, 386584518), (916, 378143808), (1344, 257723012), (1374, 252095872), (1603, 216082176), (1792, 193292259), (1832, 189071904), (2688, 128861506), (2748, 126047936), (3206, 108041088), (3664, 94535952), (4809, 72027392), (5376, 64430753), (5496, 63023968), (6412, 54020544), (7328, 47267976), (9618, 36013696), (10992, 31511984), (12824, 27010272), (14656, 23633988), (19236, 18006848), (21984, 15755992), (25648, 13505136), (29312, 11816994), (38472, 9003424), (43968, 7877996), (51296, 6752568), (58624, 5908497), (76944, 4501712), (87936, 3938998), (102592, 3376284), (153888, 2250856), (175872, 1969499), (205184, 1688142), (281357, 1231104), (307776, 1125428), (410368, 844071), (562714, 615552)]