1771282016

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{29179}}^1$

素因数の和:29467

約数の個数: 48

約数和(自身を含む): 4000227840

約数和(自身を除く): 2228945824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8672, 15176, 29179, 30352, 58358, 60704, 116716, 204253, 233432, 408506, 466864, 817012, 933728, 1634024, 3268048, 6536096, 7907509, 15815018, 31630036, 55352563, 63260072, 110705126, 126520144, 221410252, 253040288, 442820504, 885641008, 1771282016]

約数ペア:

[(1, 1771282016), (2, 885641008), (4, 442820504), (7, 253040288), (8, 221410252), (14, 126520144), (16, 110705126), (28, 63260072), (32, 55352563), (56, 31630036), (112, 15815018), (224, 7907509), (271, 6536096), (542, 3268048), (1084, 1634024), (1897, 933728), (2168, 817012), (3794, 466864), (4336, 408506), (7588, 233432), (8672, 204253), (15176, 116716), (29179, 60704), (30352, 58358)]