1375648512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{255887}}^1$

素因数の和:255913

約数の個数: 72

約数和(自身を含む): 4184280576

約数和(自身を除く): 2808632064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 255887, 511774, 767661, 1023548, 1535322, 1791209, 2047096, 3070644, 3582418, 4094192, 5373627, 6141288, 7164836, 8188384, 10747254, 12282576, 14329672, 16376768, 21494508, 24565152, 28659344, 32753536, 42989016, 49130304, 57318688, 65507072, 85978032, 98260608, 114637376, 171956064, 196521216, 229274752, 343912128, 458549504, 687824256, 1375648512]

約数ペア:

[(1, 1375648512), (2, 687824256), (3, 458549504), (4, 343912128), (6, 229274752), (7, 196521216), (8, 171956064), (12, 114637376), (14, 98260608), (16, 85978032), (21, 65507072), (24, 57318688), (28, 49130304), (32, 42989016), (42, 32753536), (48, 28659344), (56, 24565152), (64, 21494508), (84, 16376768), (96, 14329672), (112, 12282576), (128, 10747254), (168, 8188384), (192, 7164836), (224, 6141288), (256, 5373627), (336, 4094192), (384, 3582418), (448, 3070644), (672, 2047096), (768, 1791209), (896, 1535322), (1344, 1023548), (1792, 767661), (2688, 511774), (5376, 255887)]