264829968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:953

約数の個数: 120

約数和(自身を含む): 803398232

約数和(自身を除く): 538568264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 193, 208, 234, 312, 386, 468, 579, 624, 733, 772, 936, 1158, 1466, 1544, 1737, 1872, 2199, 2316, 2509, 2932, 3088, 3474, 4398, 4632, 5018, 5864, 6597, 6948, 7527, 8796, 9264, 9529, 10036, 11728, 13194, 13896, 15054, 17592, 19058, 20072, 22581, 26388, 27792, 28587, 30108, 35184, 38116, 40144, 45162, 52776, 57174, 60216, 76232, 85761, 90324, 105552, 114348, 120432, 141469, 152464, 171522, 180648, 228696, 282938, 343044, 361296, 424407, 457392, 565876, 686088, 848814, 1131752, 1273221, 1372176, 1697628, 1839097, 2263504, 2546442, 3395256, 3678194, 5092884, 5517291, 6790512, 7356388, 10185768, 11034582, 14712776, 16551873, 20371536, 22069164, 29425552, 33103746, 44138328, 66207492, 88276656, 132414984, 264829968]

約数ペア:

[(1, 264829968), (2, 132414984), (3, 88276656), (4, 66207492), (6, 44138328), (8, 33103746), (9, 29425552), (12, 22069164), (13, 20371536), (16, 16551873), (18, 14712776), (24, 11034582), (26, 10185768), (36, 7356388), (39, 6790512), (48, 5517291), (52, 5092884), (72, 3678194), (78, 3395256), (104, 2546442), (117, 2263504), (144, 1839097), (156, 1697628), (193, 1372176), (208, 1273221), (234, 1131752), (312, 848814), (386, 686088), (468, 565876), (579, 457392), (624, 424407), (733, 361296), (772, 343044), (936, 282938), (1158, 228696), (1466, 180648), (1544, 171522), (1737, 152464), (1872, 141469), (2199, 120432), (2316, 114348), (2509, 105552), (2932, 90324), (3088, 85761), (3474, 76232), (4398, 60216), (4632, 57174), (5018, 52776), (5864, 45162), (6597, 40144), (6948, 38116), (7527, 35184), (8796, 30108), (9264, 28587), (9529, 27792), (10036, 26388), (11728, 22581), (13194, 20072), (13896, 19058), (15054, 17592)]