1289859373376

素因数分解:

$2^6\times 7^1\times {\mathrm{120623}}^1\times {\mathrm{23869}}^1$

素因数の和:144511

約数の個数: 56

約数和(自身を含む): 2925363598080

約数和(自身を除く): 1635504224704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 23869, 47738, 95476, 120623, 167083, 190952, 241246, 334166, 381904, 482492, 668332, 763808, 844361, 964984, 1336664, 1527616, 1688722, 1929968, 2673328, 3377444, 3859936, 5346656, 6754888, 7719872, 10693312, 13509776, 27019552, 54039104, 2879150387, 5758300774, 11516601548, 20154052709, 23033203096, 40308105418, 46066406192, 80616210836, 92132812384, 161232421672, 184265624768, 322464843344, 644929686688, 1289859373376]

約数ペア:

[(1, 1289859373376), (2, 644929686688), (4, 322464843344), (7, 184265624768), (8, 161232421672), (14, 92132812384), (16, 80616210836), (28, 46066406192), (32, 40308105418), (56, 23033203096), (64, 20154052709), (112, 11516601548), (224, 5758300774), (448, 2879150387), (23869, 54039104), (47738, 27019552), (95476, 13509776), (120623, 10693312), (167083, 7719872), (190952, 6754888), (241246, 5346656), (334166, 3859936), (381904, 3377444), (482492, 2673328), (668332, 1929968), (763808, 1688722), (844361, 1527616), (964984, 1336664)]