264787992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{525373}}^1$

素因数の和:525392

約数の個数: 48

約数和(自身を含む): 819583440

約数和(自身を除く): 554795448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 525373, 1050746, 1576119, 2101492, 3152238, 3677611, 4202984, 4728357, 6304476, 7355222, 9456714, 11032833, 12608952, 14710444, 18913428, 22065666, 29420888, 33098499, 37826856, 44131332, 66196998, 88262664, 132393996, 264787992]

約数ペア:

[(1, 264787992), (2, 132393996), (3, 88262664), (4, 66196998), (6, 44131332), (7, 37826856), (8, 33098499), (9, 29420888), (12, 22065666), (14, 18913428), (18, 14710444), (21, 12608952), (24, 11032833), (28, 9456714), (36, 7355222), (42, 6304476), (56, 4728357), (63, 4202984), (72, 3677611), (84, 3152238), (126, 2101492), (168, 1576119), (252, 1050746), (504, 525373)]