548387328

素因数分解:

$2^9\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1$

素因数の和:1845

約数の個数: 80

約数和(自身を含む): 1468406016

約数和(自身を除く): 920018688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 512, 669, 768, 892, 1338, 1536, 1601, 1784, 2676, 3202, 3568, 4803, 5352, 6404, 7136, 9606, 10704, 12808, 14272, 19212, 21408, 25616, 28544, 38424, 42816, 51232, 57088, 76848, 85632, 102464, 114176, 153696, 171264, 204928, 307392, 342528, 357023, 409856, 614784, 714046, 819712, 1071069, 1229568, 1428092, 2142138, 2459136, 2856184, 4284276, 5712368, 8568552, 11424736, 17137104, 22849472, 34274208, 45698944, 68548416, 91397888, 137096832, 182795776, 274193664, 548387328]

約数ペア:

[(1, 548387328), (2, 274193664), (3, 182795776), (4, 137096832), (6, 91397888), (8, 68548416), (12, 45698944), (16, 34274208), (24, 22849472), (32, 17137104), (48, 11424736), (64, 8568552), (96, 5712368), (128, 4284276), (192, 2856184), (223, 2459136), (256, 2142138), (384, 1428092), (446, 1229568), (512, 1071069), (669, 819712), (768, 714046), (892, 614784), (1338, 409856), (1536, 357023), (1601, 342528), (1784, 307392), (2676, 204928), (3202, 171264), (3568, 153696), (4803, 114176), (5352, 102464), (6404, 85632), (7136, 76848), (9606, 57088), (10704, 51232), (12808, 42816), (14272, 38424), (19212, 28544), (21408, 25616)]