289426128

素因数分解:

$2^4\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{3209}}^1$

素因数の和:5099

約数の個数: 40

約数和(自身を含む): 748315200

約数和(自身を除く): 458889072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1879, 3209, 3758, 5637, 6418, 7516, 9627, 11274, 12836, 15032, 19254, 22548, 25672, 30064, 38508, 45096, 51344, 77016, 90192, 154032, 6029711, 12059422, 18089133, 24118844, 36178266, 48237688, 72356532, 96475376, 144713064, 289426128]

約数ペア:

[(1, 289426128), (2, 144713064), (3, 96475376), (4, 72356532), (6, 48237688), (8, 36178266), (12, 24118844), (16, 18089133), (24, 12059422), (48, 6029711), (1879, 154032), (3209, 90192), (3758, 77016), (5637, 51344), (6418, 45096), (7516, 38508), (9627, 30064), (11274, 25672), (12836, 22548), (15032, 19254)]