86780416128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{205633}}^1$

素因数の和:205814

約数の個数: 128

約数和(自身を含む): 265119803520

約数和(自身を除く): 178339387392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 384, 448, 471, 628, 672, 896, 942, 1099, 1256, 1344, 1884, 2198, 2512, 2688, 3297, 3768, 4396, 5024, 6594, 7536, 8792, 10048, 13188, 15072, 17584, 20096, 26376, 30144, 35168, 52752, 60288, 70336, 105504, 140672, 205633, 211008, 411266, 422016, 616899, 822532, 1233798, 1439431, 1645064, 2467596, 2878862, 3290128, 4318293, 4935192, 5757724, 6580256, 8636586, 9870384, 11515448, 13160512, 17273172, 19740768, 23030896, 26321024, 32284381, 34546344, 39481536, 46061792, 64568762, 69092688, 78963072, 92123584, 96853143, 129137524, 138185376, 184247168, 193706286, 225990667, 258275048, 276370752, 387412572, 451981334, 516550096, 552741504, 677972001, 774825144, 903962668, 1033100192, 1355944002, 1549650288, 1807925336, 2066200384, 2711888004, 3099300576, 3615850672, 4132400768, 5423776008, 6198601152, 7231701344, 10847552016, 12397202304, 14463402688, 21695104032, 28926805376, 43390208064, 86780416128]

約数ペア:

[(1, 86780416128), (2, 43390208064), (3, 28926805376), (4, 21695104032), (6, 14463402688), (7, 12397202304), (8, 10847552016), (12, 7231701344), (14, 6198601152), (16, 5423776008), (21, 4132400768), (24, 3615850672), (28, 3099300576), (32, 2711888004), (42, 2066200384), (48, 1807925336), (56, 1549650288), (64, 1355944002), (84, 1033100192), (96, 903962668), (112, 774825144), (128, 677972001), (157, 552741504), (168, 516550096), (192, 451981334), (224, 387412572), (314, 276370752), (336, 258275048), (384, 225990667), (448, 193706286), (471, 184247168), (628, 138185376), (672, 129137524), (896, 96853143), (942, 92123584), (1099, 78963072), (1256, 69092688), (1344, 64568762), (1884, 46061792), (2198, 39481536), (2512, 34546344), (2688, 32284381), (3297, 26321024), (3768, 23030896), (4396, 19740768), (5024, 17273172), (6594, 13160512), (7536, 11515448), (8792, 9870384), (10048, 8636586), (13188, 6580256), (15072, 5757724), (17584, 4935192), (20096, 4318293), (26376, 3290128), (30144, 2878862), (35168, 2467596), (52752, 1645064), (60288, 1439431), (70336, 1233798), (105504, 822532), (140672, 616899), (205633, 422016), (211008, 411266)]