680314656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1012373}}^1$

素因数の和:1012393

約数の個数: 48

約数和(自身を含む): 2040945984

約数和(自身を除く): 1360631328

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, 1012373, 2024746, 3037119, 4049492, 6074238, 7086611, 8098984, 12148476, 14173222, 16197968, 21259833, 24296952, 28346444, 32395936, 42519666, 48593904, 56692888, 85039332, 97187808, 113385776, 170078664, 226771552, 340157328, 680314656]

約数ペア:

[(1, 680314656), (2, 340157328), (3, 226771552), (4, 170078664), (6, 113385776), (7, 97187808), (8, 85039332), (12, 56692888), (14, 48593904), (16, 42519666), (21, 32395936), (24, 28346444), (28, 24296952), (32, 21259833), (42, 16197968), (48, 14173222), (56, 12148476), (84, 8098984), (96, 7086611), (112, 6074238), (168, 4049492), (224, 3037119), (336, 2024746), (672, 1012373)]