451432064

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{52639}}^1$

素因数の和:52720

約数の個数: 32

約数和(自身を含む): 912777600

約数和(自身を除く): 461345536

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 52639, 105278, 210556, 421112, 842224, 1684448, 3368896, 3526813, 6737792, 7053626, 14107252, 28214504, 56429008, 112858016, 225716032, 451432064]

約数ペア:

[(1, 451432064), (2, 225716032), (4, 112858016), (8, 56429008), (16, 28214504), (32, 14107252), (64, 7053626), (67, 6737792), (128, 3526813), (134, 3368896), (268, 1684448), (536, 842224), (1072, 421112), (2144, 210556), (4288, 105278), (8576, 52639)]