449425984

素因数分解:

$2^6\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1709}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 1021567680

約数和(自身を除く): 572141696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 587, 1174, 1709, 2348, 3418, 4109, 4696, 6836, 8218, 9392, 11963, 13672, 16436, 18784, 23926, 27344, 32872, 37568, 47852, 54688, 65744, 95704, 109376, 131488, 191408, 262976, 382816, 765632, 1003183, 2006366, 4012732, 7022281, 8025464, 14044562, 16050928, 28089124, 32101856, 56178248, 64203712, 112356496, 224712992, 449425984]

約数ペア:

[(1, 449425984), (2, 224712992), (4, 112356496), (7, 64203712), (8, 56178248), (14, 32101856), (16, 28089124), (28, 16050928), (32, 14044562), (56, 8025464), (64, 7022281), (112, 4012732), (224, 2006366), (448, 1003183), (587, 765632), (1174, 382816), (1709, 262976), (2348, 191408), (3418, 131488), (4109, 109376), (4696, 95704), (6836, 65744), (8218, 54688), (9392, 47852), (11963, 37568), (13672, 32872), (16436, 27344), (18784, 23926)]