422892736

素因数分解:

$2^6\times 7^2\times {\mathrm{134851}}^1$

素因数の和:134877

約数の個数: 42

約数和(自身を含む): 976193628

約数和(自身を除く): 553300892

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 134851, 269702, 539404, 943957, 1078808, 1887914, 2157616, 3775828, 4315232, 6607699, 7551656, 8630464, 13215398, 15103312, 26430796, 30206624, 52861592, 60413248, 105723184, 211446368, 422892736]

約数ペア:

[(1, 422892736), (2, 211446368), (4, 105723184), (7, 60413248), (8, 52861592), (14, 30206624), (16, 26430796), (28, 15103312), (32, 13215398), (49, 8630464), (56, 7551656), (64, 6607699), (98, 4315232), (112, 3775828), (196, 2157616), (224, 1887914), (392, 1078808), (448, 943957), (784, 539404), (1568, 269702), (3136, 134851)]