1574107385984

素因数分解:

$2^7\times 7^1\times {\mathrm{13921}}^1\times {\mathrm{126199}}^1$

素因数の和:140141

約数の個数: 64

約数和(自身を含む): 3584191056000

約数和(自身を除く): 2010083670016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 13921, 27842, 55684, 97447, 111368, 126199, 194894, 222736, 252398, 389788, 445472, 504796, 779576, 883393, 890944, 1009592, 1559152, 1766786, 1781888, 2019184, 3118304, 3533572, 4038368, 6236608, 7067144, 8076736, 12473216, 14134288, 16153472, 28268576, 56537152, 113074304, 1756816279, 3513632558, 7027265116, 12297713953, 14054530232, 24595427906, 28109060464, 49190855812, 56218120928, 98381711624, 112436241856, 196763423248, 224872483712, 393526846496, 787053692992, 1574107385984]

約数ペア:

[(1, 1574107385984), (2, 787053692992), (4, 393526846496), (7, 224872483712), (8, 196763423248), (14, 112436241856), (16, 98381711624), (28, 56218120928), (32, 49190855812), (56, 28109060464), (64, 24595427906), (112, 14054530232), (128, 12297713953), (224, 7027265116), (448, 3513632558), (896, 1756816279), (13921, 113074304), (27842, 56537152), (55684, 28268576), (97447, 16153472), (111368, 14134288), (126199, 12473216), (194894, 8076736), (222736, 7067144), (252398, 6236608), (389788, 4038368), (445472, 3533572), (504796, 3118304), (779576, 2019184), (883393, 1781888), (890944, 1766786), (1009592, 1559152)]