80385024

素因数分解:

$2^{10}\times 3^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 88

約数和(自身を含む): 216949248

約数和(自身を除く): 136564224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 191, 192, 256, 274, 382, 384, 411, 512, 548, 573, 764, 768, 822, 1024, 1096, 1146, 1528, 1536, 1644, 2192, 2292, 3056, 3072, 3288, 4384, 4584, 6112, 6576, 8768, 9168, 12224, 13152, 17536, 18336, 24448, 26167, 26304, 35072, 36672, 48896, 52334, 52608, 70144, 73344, 78501, 97792, 104668, 105216, 140288, 146688, 157002, 195584, 209336, 210432, 293376, 314004, 418672, 420864, 586752, 628008, 837344, 1256016, 1674688, 2512032, 3349376, 5024064, 6698752, 10048128, 13397504, 20096256, 26795008, 40192512, 80385024]

約数ペア:

[(1, 80385024), (2, 40192512), (3, 26795008), (4, 20096256), (6, 13397504), (8, 10048128), (12, 6698752), (16, 5024064), (24, 3349376), (32, 2512032), (48, 1674688), (64, 1256016), (96, 837344), (128, 628008), (137, 586752), (191, 420864), (192, 418672), (256, 314004), (274, 293376), (382, 210432), (384, 209336), (411, 195584), (512, 157002), (548, 146688), (573, 140288), (764, 105216), (768, 104668), (822, 97792), (1024, 78501), (1096, 73344), (1146, 70144), (1528, 52608), (1536, 52334), (1644, 48896), (2192, 36672), (2292, 35072), (3056, 26304), (3072, 26167), (3288, 24448), (4384, 18336), (4584, 17536), (6112, 13152), (6576, 12224), (8768, 9168)]