1123464832

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65993}}^1$

素因数の和:66033

約数の個数: 64

約数和(自身を含む): 2692555200

約数和(自身を除く): 1569090368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 65993, 131986, 263972, 461951, 527944, 923902, 1055888, 1253867, 1847804, 2111776, 2507734, 3695608, 4223552, 5015468, 7391216, 8447104, 8777069, 10030936, 14782432, 17554138, 20061872, 29564864, 35108276, 40123744, 59129728, 70216552, 80247488, 140433104, 160494976, 280866208, 561732416, 1123464832]

約数ペア:

[(1, 1123464832), (2, 561732416), (4, 280866208), (7, 160494976), (8, 140433104), (14, 80247488), (16, 70216552), (19, 59129728), (28, 40123744), (32, 35108276), (38, 29564864), (56, 20061872), (64, 17554138), (76, 14782432), (112, 10030936), (128, 8777069), (133, 8447104), (152, 7391216), (224, 5015468), (266, 4223552), (304, 3695608), (448, 2507734), (532, 2111776), (608, 1847804), (896, 1253867), (1064, 1055888), (1216, 923902), (2128, 527944), (2432, 461951), (4256, 263972), (8512, 131986), (17024, 65993)]