7327289856

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{90007}}^1$

素因数の和:90081

約数の個数: 80

約数和(自身を含む): 19888887744

約数和(自身を除く): 12561597888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 27136, 40704, 81408, 90007, 180014, 270021, 360028, 540042, 720056, 1080084, 1440112, 2160168, 2880224, 4320336, 4770371, 5760448, 8640672, 9540742, 11520896, 14311113, 17281344, 19081484, 23041792, 28622226, 34562688, 38162968, 46083584, 57244452, 69125376, 76325936, 114488904, 138250752, 152651872, 228977808, 305303744, 457955616, 610607488, 915911232, 1221214976, 1831822464, 2442429952, 3663644928, 7327289856]

約数ペア:

[(1, 7327289856), (2, 3663644928), (3, 2442429952), (4, 1831822464), (6, 1221214976), (8, 915911232), (12, 610607488), (16, 457955616), (24, 305303744), (32, 228977808), (48, 152651872), (53, 138250752), (64, 114488904), (96, 76325936), (106, 69125376), (128, 57244452), (159, 46083584), (192, 38162968), (212, 34562688), (256, 28622226), (318, 23041792), (384, 19081484), (424, 17281344), (512, 14311113), (636, 11520896), (768, 9540742), (848, 8640672), (1272, 5760448), (1536, 4770371), (1696, 4320336), (2544, 2880224), (3392, 2160168), (5088, 1440112), (6784, 1080084), (10176, 720056), (13568, 540042), (20352, 360028), (27136, 270021), (40704, 180014), (81408, 90007)]