28557222624

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1573921}}^1$

素因数の和:1573950

約数の個数: 120

約数和(自身を含む): 95984059248

約数和(自身を除く): 67426836624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1573921, 3147842, 4721763, 6295684, 9443526, 11017447, 12591368, 14165289, 18887052, 22034894, 25182736, 28330578, 33052341, 37774104, 42495867, 44069788, 50365472, 56661156, 66104682, 75548208, 84991734, 88139576, 99157023, 113322312, 127487601, 132209364, 151096416, 169983468, 176279152, 198314046, 226644624, 254975202, 264418728, 297471069, 339966936, 352558304, 396628092, 453289248, 509950404, 528837456, 594942138, 679933872, 793256184, 892413207, 1019900808, 1057674912, 1189884276, 1359867744, 1586512368, 1784826414, 2039801616, 2379768552, 3173024736, 3569652828, 4079603232, 4759537104, 7139305656, 9519074208, 14278611312, 28557222624]

約数ペア:

[(1, 28557222624), (2, 14278611312), (3, 9519074208), (4, 7139305656), (6, 4759537104), (7, 4079603232), (8, 3569652828), (9, 3173024736), (12, 2379768552), (14, 2039801616), (16, 1784826414), (18, 1586512368), (21, 1359867744), (24, 1189884276), (27, 1057674912), (28, 1019900808), (32, 892413207), (36, 793256184), (42, 679933872), (48, 594942138), (54, 528837456), (56, 509950404), (63, 453289248), (72, 396628092), (81, 352558304), (84, 339966936), (96, 297471069), (108, 264418728), (112, 254975202), (126, 226644624), (144, 198314046), (162, 176279152), (168, 169983468), (189, 151096416), (216, 132209364), (224, 127487601), (252, 113322312), (288, 99157023), (324, 88139576), (336, 84991734), (378, 75548208), (432, 66104682), (504, 56661156), (567, 50365472), (648, 44069788), (672, 42495867), (756, 37774104), (864, 33052341), (1008, 28330578), (1134, 25182736), (1296, 22034894), (1512, 18887052), (2016, 14165289), (2268, 12591368), (2592, 11017447), (3024, 9443526), (4536, 6295684), (6048, 4721763), (9072, 3147842), (18144, 1573921)]