628438272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10627}}^1$

素因数の和:10664

約数の個数: 144

約数和(自身を含む): 2085468672

約数和(自身を除く): 1457030400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 10627, 14784, 19712, 21254, 29568, 31881, 42508, 59136, 63762, 74389, 85016, 116897, 127524, 148778, 170032, 223167, 233794, 255048, 297556, 340064, 350691, 446334, 467588, 510096, 595112, 680128, 701382, 818279, 892668, 935176, 1020192, 1190224, 1360256, 1402764, 1636558, 1785336, 1870352, 2040384, 2380448, 2454837, 2720512, 2805528, 3273116, 3570672, 3740704, 4080768, 4760896, 4909674, 5611056, 6546232, 7141344, 7481408, 8161536, 9521792, 9819348, 11222112, 13092464, 14282688, 14962816, 19043584, 19638696, 22444224, 26184928, 28565376, 29925632, 39277392, 44888448, 52369856, 57130752, 78554784, 89776896, 104739712, 157109568, 209479424, 314219136, 628438272]

約数ペア:

[(1, 628438272), (2, 314219136), (3, 209479424), (4, 157109568), (6, 104739712), (7, 89776896), (8, 78554784), (11, 57130752), (12, 52369856), (14, 44888448), (16, 39277392), (21, 29925632), (22, 28565376), (24, 26184928), (28, 22444224), (32, 19638696), (33, 19043584), (42, 14962816), (44, 14282688), (48, 13092464), (56, 11222112), (64, 9819348), (66, 9521792), (77, 8161536), (84, 7481408), (88, 7141344), (96, 6546232), (112, 5611056), (128, 4909674), (132, 4760896), (154, 4080768), (168, 3740704), (176, 3570672), (192, 3273116), (224, 2805528), (231, 2720512), (256, 2454837), (264, 2380448), (308, 2040384), (336, 1870352), (352, 1785336), (384, 1636558), (448, 1402764), (462, 1360256), (528, 1190224), (616, 1020192), (672, 935176), (704, 892668), (768, 818279), (896, 701382), (924, 680128), (1056, 595112), (1232, 510096), (1344, 467588), (1408, 446334), (1792, 350691), (1848, 340064), (2112, 297556), (2464, 255048), (2688, 233794), (2816, 223167), (3696, 170032), (4224, 148778), (4928, 127524), (5376, 116897), (7392, 85016), (8448, 74389), (9856, 63762), (10627, 59136), (14784, 42508), (19712, 31881), (21254, 29568)]