449972091904

素因数分解:

$2^{10}\times {\mathrm{293}}^1\times {\mathrm{751}}^1\times {\mathrm{1997}}^1$

素因数の和:3061

約数の個数: 88

約数和(自身を含む): 904229137728

約数和(自身を除く): 454257045824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 293, 512, 586, 751, 1024, 1172, 1502, 1997, 2344, 3004, 3994, 4688, 6008, 7988, 9376, 12016, 15976, 18752, 24032, 31952, 37504, 48064, 63904, 75008, 96128, 127808, 150016, 192256, 220043, 255616, 300032, 384512, 440086, 511232, 585121, 769024, 880172, 1022464, 1170242, 1499747, 1760344, 2044928, 2340484, 2999494, 3520688, 4680968, 5998988, 7041376, 9361936, 11997976, 14082752, 18723872, 23995952, 28165504, 37447744, 47991904, 56331008, 74895488, 95983808, 112662016, 149790976, 191967616, 225324032, 299581952, 383935232, 439425871, 599163904, 767870464, 878851742, 1535740928, 1757703484, 3515406968, 7030813936, 14061627872, 28123255744, 56246511488, 112493022976, 224986045952, 449972091904]

約数ペア:

[(1, 449972091904), (2, 224986045952), (4, 112493022976), (8, 56246511488), (16, 28123255744), (32, 14061627872), (64, 7030813936), (128, 3515406968), (256, 1757703484), (293, 1535740928), (512, 878851742), (586, 767870464), (751, 599163904), (1024, 439425871), (1172, 383935232), (1502, 299581952), (1997, 225324032), (2344, 191967616), (3004, 149790976), (3994, 112662016), (4688, 95983808), (6008, 74895488), (7988, 56331008), (9376, 47991904), (12016, 37447744), (15976, 28165504), (18752, 23995952), (24032, 18723872), (31952, 14082752), (37504, 11997976), (48064, 9361936), (63904, 7041376), (75008, 5998988), (96128, 4680968), (127808, 3520688), (150016, 2999494), (192256, 2340484), (220043, 2044928), (255616, 1760344), (300032, 1499747), (384512, 1170242), (440086, 1022464), (511232, 880172), (585121, 769024)]