508733556

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 1197854784

約数和(自身を除く): 689121228

約数列:

[1, 2, 3, 4, 6, 12, 257, 293, 514, 563, 586, 771, 879, 1028, 1126, 1172, 1542, 1689, 1758, 2252, 3084, 3378, 3516, 6756, 75301, 144691, 150602, 164959, 225903, 289382, 301204, 329918, 434073, 451806, 494877, 578764, 659836, 868146, 903612, 989754, 1736292, 1979508, 42394463, 84788926, 127183389, 169577852, 254366778, 508733556]

約数ペア:

[(1, 508733556), (2, 254366778), (3, 169577852), (4, 127183389), (6, 84788926), (12, 42394463), (257, 1979508), (293, 1736292), (514, 989754), (563, 903612), (586, 868146), (771, 659836), (879, 578764), (1028, 494877), (1126, 451806), (1172, 434073), (1542, 329918), (1689, 301204), (1758, 289382), (2252, 225903), (3084, 164959), (3378, 150602), (3516, 144691), (6756, 75301)]