7136428496

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{599}}^1\times {\mathrm{3529}}^1$

素因数の和:4347

約数の個数: 40

約数和(自身を含む): 13919496000

約数和(自身を除く): 6783067504

約数列:

[1, 2, 4, 8, 16, 211, 422, 599, 844, 1198, 1688, 2396, 3376, 3529, 4792, 7058, 9584, 14116, 28232, 56464, 126389, 252778, 505556, 744619, 1011112, 1489238, 2022224, 2113871, 2978476, 4227742, 5956952, 8455484, 11913904, 16910968, 33821936, 446026781, 892053562, 1784107124, 3568214248, 7136428496]

約数ペア:

[(1, 7136428496), (2, 3568214248), (4, 1784107124), (8, 892053562), (16, 446026781), (211, 33821936), (422, 16910968), (599, 11913904), (844, 8455484), (1198, 5956952), (1688, 4227742), (2396, 2978476), (3376, 2113871), (3529, 2022224), (4792, 1489238), (7058, 1011112), (9584, 744619), (14116, 505556), (28232, 252778), (56464, 126389)]