285214375488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{212213077}}^1$

素因数の和:212213099

約数の個数: 56

約数和(自身を含む): 862433948992

約数和(自身を除く): 577219573504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 212213077, 424426154, 636639231, 848852308, 1273278462, 1485491539, 1697704616, 2546556924, 2970983078, 3395409232, 4456474617, 5093113848, 5941966156, 6790818464, 8912949234, 10186227696, 11883932312, 13581636928, 17825898468, 20372455392, 23767864624, 35651796936, 40744910784, 47535729248, 71303593872, 95071458496, 142607187744, 285214375488]

約数ペア:

[(1, 285214375488), (2, 142607187744), (3, 95071458496), (4, 71303593872), (6, 47535729248), (7, 40744910784), (8, 35651796936), (12, 23767864624), (14, 20372455392), (16, 17825898468), (21, 13581636928), (24, 11883932312), (28, 10186227696), (32, 8912949234), (42, 6790818464), (48, 5941966156), (56, 5093113848), (64, 4456474617), (84, 3395409232), (96, 2970983078), (112, 2546556924), (168, 1697704616), (192, 1485491539), (224, 1273278462), (336, 848852308), (448, 636639231), (672, 424426154), (1344, 212213077)]