80387263488

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{3738247}}^1$

素因数の和:3738277

約数の個数: 88

約数和(自身を含む): 244870196992

約数和(自身を除く): 164482933504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 3738247, 7476494, 11214741, 14952988, 22429482, 26167729, 29905976, 44858964, 52335458, 59811952, 78503187, 89717928, 104670916, 119623904, 157006374, 179435856, 209341832, 239247808, 314012748, 358871712, 418683664, 478495616, 628025496, 717743424, 837367328, 956991232, 1256050992, 1435486848, 1674734656, 1913982464, 2512101984, 2870973696, 3349469312, 3827964928, 5024203968, 5741947392, 6698938624, 10048407936, 11483894784, 13397877248, 20096815872, 26795754496, 40193631744, 80387263488]

約数ペア:

[(1, 80387263488), (2, 40193631744), (3, 26795754496), (4, 20096815872), (6, 13397877248), (7, 11483894784), (8, 10048407936), (12, 6698938624), (14, 5741947392), (16, 5024203968), (21, 3827964928), (24, 3349469312), (28, 2870973696), (32, 2512101984), (42, 1913982464), (48, 1674734656), (56, 1435486848), (64, 1256050992), (84, 956991232), (96, 837367328), (112, 717743424), (128, 628025496), (168, 478495616), (192, 418683664), (224, 358871712), (256, 314012748), (336, 239247808), (384, 209341832), (448, 179435856), (512, 157006374), (672, 119623904), (768, 104670916), (896, 89717928), (1024, 78503187), (1344, 59811952), (1536, 52335458), (1792, 44858964), (2688, 29905976), (3072, 26167729), (3584, 22429482), (5376, 14952988), (7168, 11214741), (10752, 7476494), (21504, 3738247)]