315321696

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 932166144

約数和(自身を除く): 616844448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 127, 144, 148, 222, 233, 254, 288, 296, 333, 381, 444, 466, 508, 592, 666, 699, 762, 888, 932, 1016, 1143, 1184, 1332, 1398, 1524, 1776, 1864, 2032, 2097, 2286, 2664, 2796, 3048, 3552, 3728, 4064, 4194, 4572, 4699, 5328, 5592, 6096, 7456, 8388, 8621, 9144, 9398, 10656, 11184, 12192, 14097, 16776, 17242, 18288, 18796, 22368, 25863, 28194, 29591, 33552, 34484, 36576, 37592, 42291, 51726, 56388, 59182, 67104, 68968, 75184, 77589, 84582, 88773, 103452, 112776, 118364, 137936, 150368, 155178, 169164, 177546, 206904, 225552, 236728, 266319, 275872, 310356, 338328, 355092, 413808, 451104, 473456, 532638, 620712, 676656, 710184, 827616, 946912, 1065276, 1094867, 1241424, 1353312, 1420368, 2130552, 2189734, 2482848, 2840736, 3284601, 4261104, 4379468, 6569202, 8522208, 8758936, 9853803, 13138404, 17517872, 19707606, 26276808, 35035744, 39415212, 52553616, 78830424, 105107232, 157660848, 315321696]

約数ペア:

[(1, 315321696), (2, 157660848), (3, 105107232), (4, 78830424), (6, 52553616), (8, 39415212), (9, 35035744), (12, 26276808), (16, 19707606), (18, 17517872), (24, 13138404), (32, 9853803), (36, 8758936), (37, 8522208), (48, 6569202), (72, 4379468), (74, 4261104), (96, 3284601), (111, 2840736), (127, 2482848), (144, 2189734), (148, 2130552), (222, 1420368), (233, 1353312), (254, 1241424), (288, 1094867), (296, 1065276), (333, 946912), (381, 827616), (444, 710184), (466, 676656), (508, 620712), (592, 532638), (666, 473456), (699, 451104), (762, 413808), (888, 355092), (932, 338328), (1016, 310356), (1143, 275872), (1184, 266319), (1332, 236728), (1398, 225552), (1524, 206904), (1776, 177546), (1864, 169164), (2032, 155178), (2097, 150368), (2286, 137936), (2664, 118364), (2796, 112776), (3048, 103452), (3552, 88773), (3728, 84582), (4064, 77589), (4194, 75184), (4572, 68968), (4699, 67104), (5328, 59182), (5592, 56388), (6096, 51726), (7456, 42291), (8388, 37592), (8621, 36576), (9144, 34484), (9398, 33552), (10656, 29591), (11184, 28194), (12192, 25863), (14097, 22368), (16776, 18796), (17242, 18288)]