2513868288

素因数分解:

$2^9\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1979}}^1$

素因数の和:2827

約数の個数: 80

約数和(自身を含む): 6708588480

約数和(自身を除く): 4194720192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 827, 1536, 1654, 1979, 2481, 3308, 3958, 4962, 5937, 6616, 7916, 9924, 11874, 13232, 15832, 19848, 23748, 26464, 31664, 39696, 47496, 52928, 63328, 79392, 94992, 105856, 126656, 158784, 189984, 211712, 253312, 317568, 379968, 423424, 506624, 635136, 759936, 1013248, 1270272, 1519872, 1636633, 3039744, 3273266, 4909899, 6546532, 9819798, 13093064, 19639596, 26186128, 39279192, 52372256, 78558384, 104744512, 157116768, 209489024, 314233536, 418978048, 628467072, 837956096, 1256934144, 2513868288]

約数ペア:

[(1, 2513868288), (2, 1256934144), (3, 837956096), (4, 628467072), (6, 418978048), (8, 314233536), (12, 209489024), (16, 157116768), (24, 104744512), (32, 78558384), (48, 52372256), (64, 39279192), (96, 26186128), (128, 19639596), (192, 13093064), (256, 9819798), (384, 6546532), (512, 4909899), (768, 3273266), (827, 3039744), (1536, 1636633), (1654, 1519872), (1979, 1270272), (2481, 1013248), (3308, 759936), (3958, 635136), (4962, 506624), (5937, 423424), (6616, 379968), (7916, 317568), (9924, 253312), (11874, 211712), (13232, 189984), (15832, 158784), (19848, 126656), (23748, 105856), (26464, 94992), (31664, 79392), (39696, 63328), (47496, 52928)]