289593024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{215471}}^1$

素因数の和:215493

約数の個数: 56

約数和(自身を含む): 875678208

約数和(自身を除く): 586085184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 215471, 430942, 646413, 861884, 1292826, 1508297, 1723768, 2585652, 3016594, 3447536, 4524891, 5171304, 6033188, 6895072, 9049782, 10342608, 12066376, 13790144, 18099564, 20685216, 24132752, 36199128, 41370432, 48265504, 72398256, 96531008, 144796512, 289593024]

約数ペア:

[(1, 289593024), (2, 144796512), (3, 96531008), (4, 72398256), (6, 48265504), (7, 41370432), (8, 36199128), (12, 24132752), (14, 20685216), (16, 18099564), (21, 13790144), (24, 12066376), (28, 10342608), (32, 9049782), (42, 6895072), (48, 6033188), (56, 5171304), (64, 4524891), (84, 3447536), (96, 3016594), (112, 2585652), (168, 1723768), (192, 1508297), (224, 1292826), (336, 861884), (448, 646413), (672, 430942), (1344, 215471)]