430796968

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{33889}}^1$

素因数の和:34129

約数の個数: 32

約数和(自身を含む): 927230400

約数和(自身を除く): 496433432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 12712, 33889, 67778, 135556, 237223, 271112, 474446, 948892, 1897784, 7692803, 15385606, 30771212, 53849621, 61542424, 107699242, 215398484, 430796968]

約数ペア:

[(1, 430796968), (2, 215398484), (4, 107699242), (7, 61542424), (8, 53849621), (14, 30771212), (28, 15385606), (56, 7692803), (227, 1897784), (454, 948892), (908, 474446), (1589, 271112), (1816, 237223), (3178, 135556), (6356, 67778), (12712, 33889)]