857990112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1276771}}^1$

素因数の和:1276791

約数の個数: 48

約数和(自身を含む): 2573972352

約数和(自身を除く): 1715982240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1276771, 2553542, 3830313, 5107084, 7660626, 8937397, 10214168, 15321252, 17874794, 20428336, 26812191, 30642504, 35749588, 40856672, 53624382, 61285008, 71499176, 107248764, 122570016, 142998352, 214497528, 285996704, 428995056, 857990112]

約数ペア:

[(1, 857990112), (2, 428995056), (3, 285996704), (4, 214497528), (6, 142998352), (7, 122570016), (8, 107248764), (12, 71499176), (14, 61285008), (16, 53624382), (21, 40856672), (24, 35749588), (28, 30642504), (32, 26812191), (42, 20428336), (48, 17874794), (56, 15321252), (84, 10214168), (96, 8937397), (112, 7660626), (168, 5107084), (224, 3830313), (336, 2553542), (672, 1276771)]