30815692656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{255469}}^1$

素因数の和:255846

約数の個数: 80

約数和(自身を含む): 91233446400

約数和(自身を除く): 60417753744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 718, 1077, 1436, 2154, 2513, 2872, 4308, 5026, 5744, 7539, 8616, 10052, 15078, 17232, 20104, 30156, 40208, 60312, 120624, 255469, 510938, 766407, 1021876, 1532814, 1788283, 2043752, 3065628, 3576566, 4087504, 5364849, 6131256, 7153132, 10729698, 12262512, 14306264, 21459396, 28612528, 42918792, 85837584, 91713371, 183426742, 275140113, 366853484, 550280226, 641993597, 733706968, 1100560452, 1283987194, 1467413936, 1925980791, 2201120904, 2567974388, 3851961582, 4402241808, 5135948776, 7703923164, 10271897552, 15407846328, 30815692656]

約数ペア:

[(1, 30815692656), (2, 15407846328), (3, 10271897552), (4, 7703923164), (6, 5135948776), (7, 4402241808), (8, 3851961582), (12, 2567974388), (14, 2201120904), (16, 1925980791), (21, 1467413936), (24, 1283987194), (28, 1100560452), (42, 733706968), (48, 641993597), (56, 550280226), (84, 366853484), (112, 275140113), (168, 183426742), (336, 91713371), (359, 85837584), (718, 42918792), (1077, 28612528), (1436, 21459396), (2154, 14306264), (2513, 12262512), (2872, 10729698), (4308, 7153132), (5026, 6131256), (5744, 5364849), (7539, 4087504), (8616, 3576566), (10052, 3065628), (15078, 2043752), (17232, 1788283), (20104, 1532814), (30156, 1021876), (40208, 766407), (60312, 510938), (120624, 255469)]