142783488

素因数分解:

$2^{10}\times 3^2\times {\mathrm{15493}}^1$

素因数の和:15519

約数の個数: 66

約数和(自身を含む): 412310834

約数和(自身を除く): 269527346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 15493, 30986, 46479, 61972, 92958, 123944, 139437, 185916, 247888, 278874, 371832, 495776, 557748, 743664, 991552, 1115496, 1487328, 1983104, 2230992, 2974656, 3966208, 4461984, 5949312, 7932416, 8923968, 11898624, 15864832, 17847936, 23797248, 35695872, 47594496, 71391744, 142783488]

約数ペア:

[(1, 142783488), (2, 71391744), (3, 47594496), (4, 35695872), (6, 23797248), (8, 17847936), (9, 15864832), (12, 11898624), (16, 8923968), (18, 7932416), (24, 5949312), (32, 4461984), (36, 3966208), (48, 2974656), (64, 2230992), (72, 1983104), (96, 1487328), (128, 1115496), (144, 991552), (192, 743664), (256, 557748), (288, 495776), (384, 371832), (512, 278874), (576, 247888), (768, 185916), (1024, 139437), (1152, 123944), (1536, 92958), (2304, 61972), (3072, 46479), (4608, 30986), (9216, 15493)]