499728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 1339200

約数和(自身を除く): 839472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 359, 464, 696, 718, 1077, 1392, 1436, 2154, 2872, 4308, 5744, 8616, 10411, 17232, 20822, 31233, 41644, 62466, 83288, 124932, 166576, 249864, 499728]

約数ペア:

[(1, 499728), (2, 249864), (3, 166576), (4, 124932), (6, 83288), (8, 62466), (12, 41644), (16, 31233), (24, 20822), (29, 17232), (48, 10411), (58, 8616), (87, 5744), (116, 4308), (174, 2872), (232, 2154), (348, 1436), (359, 1392), (464, 1077), (696, 718)]