268530048

素因数分解:

$2^7\times 3^2\times {\mathrm{257}}^1\times {\mathrm{907}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 776585160

約数和(自身を除く): 508055112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 257, 288, 384, 514, 576, 771, 907, 1028, 1152, 1542, 1814, 2056, 2313, 2721, 3084, 3628, 4112, 4626, 5442, 6168, 7256, 8163, 8224, 9252, 10884, 12336, 14512, 16326, 16448, 18504, 21768, 24672, 29024, 32652, 32896, 37008, 43536, 49344, 58048, 65304, 74016, 87072, 98688, 116096, 130608, 148032, 174144, 233099, 261216, 296064, 348288, 466198, 522432, 699297, 932396, 1044864, 1398594, 1864792, 2097891, 2797188, 3729584, 4195782, 5594376, 7459168, 8391564, 11188752, 14918336, 16783128, 22377504, 29836672, 33566256, 44755008, 67132512, 89510016, 134265024, 268530048]

約数ペア:

[(1, 268530048), (2, 134265024), (3, 89510016), (4, 67132512), (6, 44755008), (8, 33566256), (9, 29836672), (12, 22377504), (16, 16783128), (18, 14918336), (24, 11188752), (32, 8391564), (36, 7459168), (48, 5594376), (64, 4195782), (72, 3729584), (96, 2797188), (128, 2097891), (144, 1864792), (192, 1398594), (257, 1044864), (288, 932396), (384, 699297), (514, 522432), (576, 466198), (771, 348288), (907, 296064), (1028, 261216), (1152, 233099), (1542, 174144), (1814, 148032), (2056, 130608), (2313, 116096), (2721, 98688), (3084, 87072), (3628, 74016), (4112, 65304), (4626, 58048), (5442, 49344), (6168, 43536), (7256, 37008), (8163, 32896), (8224, 32652), (9252, 29024), (10884, 24672), (12336, 21768), (14512, 18504), (16326, 16448)]