266585904

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15823}}^1$

素因数の和:15856

約数の個数: 100

約数和(自身を含む): 830981536

約数和(自身を除く): 564395632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 15823, 16848, 31646, 47469, 63292, 94938, 126584, 142407, 189876, 205699, 253168, 284814, 379752, 411398, 427221, 569628, 617097, 759504, 822796, 854442, 1139256, 1234194, 1281663, 1645592, 1708884, 1851291, 2278512, 2468388, 2563326, 3291184, 3417768, 3702582, 4936776, 5126652, 5553873, 6835536, 7405164, 9873552, 10253304, 11107746, 14810328, 16661619, 20506608, 22215492, 29620656, 33323238, 44430984, 66646476, 88861968, 133292952, 266585904]

約数ペア:

[(1, 266585904), (2, 133292952), (3, 88861968), (4, 66646476), (6, 44430984), (8, 33323238), (9, 29620656), (12, 22215492), (13, 20506608), (16, 16661619), (18, 14810328), (24, 11107746), (26, 10253304), (27, 9873552), (36, 7405164), (39, 6835536), (48, 5553873), (52, 5126652), (54, 4936776), (72, 3702582), (78, 3417768), (81, 3291184), (104, 2563326), (108, 2468388), (117, 2278512), (144, 1851291), (156, 1708884), (162, 1645592), (208, 1281663), (216, 1234194), (234, 1139256), (312, 854442), (324, 822796), (351, 759504), (432, 617097), (468, 569628), (624, 427221), (648, 411398), (702, 379752), (936, 284814), (1053, 253168), (1296, 205699), (1404, 189876), (1872, 142407), (2106, 126584), (2808, 94938), (4212, 63292), (5616, 47469), (8424, 31646), (15823, 16848)]