2481676416

素因数分解:

$2^7\times 3^2\times {\mathrm{263}}^1\times {\mathrm{8191}}^1$

素因数の和:8474

約数の個数: 96

約数和(自身を含む): 7169310720

約数和(自身を除く): 4687634304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 263, 288, 384, 526, 576, 789, 1052, 1152, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8191, 8416, 9468, 12624, 16382, 16832, 18936, 24573, 25248, 32764, 33664, 37872, 49146, 50496, 65528, 73719, 75744, 98292, 100992, 131056, 147438, 151488, 196584, 262112, 294876, 302976, 393168, 524224, 589752, 786336, 1048448, 1179504, 1572672, 2154233, 2359008, 3145344, 4308466, 4718016, 6462699, 8616932, 9436032, 12925398, 17233864, 19388097, 25850796, 34467728, 38776194, 51701592, 68935456, 77552388, 103403184, 137870912, 155104776, 206806368, 275741824, 310209552, 413612736, 620419104, 827225472, 1240838208, 2481676416]

約数ペア:

[(1, 2481676416), (2, 1240838208), (3, 827225472), (4, 620419104), (6, 413612736), (8, 310209552), (9, 275741824), (12, 206806368), (16, 155104776), (18, 137870912), (24, 103403184), (32, 77552388), (36, 68935456), (48, 51701592), (64, 38776194), (72, 34467728), (96, 25850796), (128, 19388097), (144, 17233864), (192, 12925398), (263, 9436032), (288, 8616932), (384, 6462699), (526, 4718016), (576, 4308466), (789, 3145344), (1052, 2359008), (1152, 2154233), (1578, 1572672), (2104, 1179504), (2367, 1048448), (3156, 786336), (4208, 589752), (4734, 524224), (6312, 393168), (8191, 302976), (8416, 294876), (9468, 262112), (12624, 196584), (16382, 151488), (16832, 147438), (18936, 131056), (24573, 100992), (25248, 98292), (32764, 75744), (33664, 73719), (37872, 65528), (49146, 50496)]