388580453616

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{152743889}}^1$

素因数の和:152743953

約数の個数: 40

約数和(自身を含む): 1022773087440

約数和(自身を除く): 634192633824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 152743889, 305487778, 458231667, 610975556, 916463334, 1221951112, 1832926668, 2443902224, 3665853336, 7331706672, 8095426117, 16190852234, 24286278351, 32381704468, 48572556702, 64763408936, 97145113404, 129526817872, 194290226808, 388580453616]

約数ペア:

[(1, 388580453616), (2, 194290226808), (3, 129526817872), (4, 97145113404), (6, 64763408936), (8, 48572556702), (12, 32381704468), (16, 24286278351), (24, 16190852234), (48, 8095426117), (53, 7331706672), (106, 3665853336), (159, 2443902224), (212, 1832926668), (318, 1221951112), (424, 916463334), (636, 610975556), (848, 458231667), (1272, 305487778), (2544, 152743889)]